The Purple Pinup Guru Platform

When purple things are pulsating on your mind, I'm the one whose clock you want to clean. Aiding is Sparky, the Astral Plane Zen Pup Dog from his mountain stronghold on the Northernmost Island of the Happy Ninja Island chain, this blog will also act as a journal to my wacky antics at an entertainment company and the progress of my self published comic book, The Deposit Man which only appears when I damn well feel like it. Real Soon Now.

Wednesday, May 06, 2009

Update: Hobbits
Hobbit foot (William Jungers/ARKENAS)
The Hobbit's foot is in many ways quite primitive

Scientists have found more evidence that the Indonesian "Hobbit" skeletons belong to a new species of human - and not modern pygmies.

The 3ft (one metre) tall, 30kg (65lbs) humans roamed the Indonesian island of Flores, perhaps up to 8,000 years ago.

Since the discovery, researchers have argued vehemently as to the identity of these diminutive people.

Two papers in the journal Nature now support the idea they were an entirely new species of human.

The team, which discovered the tiny remains in Liang Bua cave on Flores, contends that the population belongs to the species Homo floresiensis - separate from our own grouping Homo sapiens .

They argue that the "Hobbits" are descended from a prehistoric species of human - perhaps Homo erectus - which reached island South-East Asia more than a million years ago.

Over many years, their bodies most likely evolved to be smaller in size, through a natural selection process called island dwarfing, claim the discoverers, and many other scientists.

However, some researchers argued that this could not account for the Hobbit's chimp-sized brain of almost 400 cubic cm - a third the size of the modern human brain.

Disease theory

This was a puzzle, they said, because the individuals seem to have crafted complex stone tools.

They said the Hobbits were probably part of a group of modern humans with abnormally small brains.

One team led by William Jungers from Stony Brook University in the US analysed remains of the Hobbit foot.

They found that, in some ways, it is incredibly human. The big toe is aligned with the others and the joints make it possible to extend the toes as the body's full weight falls on the foot, attributes not found in great apes.

But in other respects, it is incredibly primitive. It is far longer than its modern human equivalent, and equipped with a very small big toe, long, curved lateral toes, and a weight-bearing structure that resembles that of a chimpanzee.

So unless the Flores Hobbits became more primitive over time - a rather unlikely scenario - they must have branched off the human line at an even earlier date.

In another study, Eleanor Weston and Adrian Lister of London's Natural History Museum looked at fossils of several species of ancient hippos. They then compared those found on the island of Madagascar with the mainland ancestors from which they evolved.

"It could be that H. floresiensis' skull is that of a Homo erectus that has become dwarfed from living on an island, rather than being an abnormal individual or separately-evolved species, as has been suggested," said Dr Weston, a palaeontologist at the museum.

"Looking at pygmy hippos in Madagascar, which possess exceptionally small brains for their size, suggests that the same could be true for H. floresiensis , and that (it could be) the result of being isolated on the island."

Tuesday, May 05, 2009

Tuesday, May 05, 2009

More Science from the NYT!

Science Times
Dickenson V. Alley/Burndy Library

REMNANTS OF A DREAM Nikola Tesla in a multiple-exposure photo in 1899, as a Tesla coil discharged millions of volts. A science group wants to preserve the remains of his lab. More photos.

A fight is looming on Long Island over the ghostly remains of Nikola Tesla’s biggest and most audacious project.

In 1901, Nikola Tesla began work on a global system of giant towers meant to relay through the air not only news, stock reports and even pictures but also, unbeknown to investors such as J. Pierpont Morgan, free electricity for one and all.

A publicity photo taken in 1899 at Nikola Tesla's laboratory in Colorado Springs, Colorado, where the inventor worked before he established his Wardenclyffe laboratory on Long Island. The photo was a double exposure -- his pose and the sparks recorded at different times -- helping him avoid electrocution. The "magnifying transmitter" pictured here was said to produce millions of volts of electricity.

Photo: Yugoslav Press and Cultural Center

It was the inventor’s biggest project, and his most audacious.

The first tower rose on rural Long Island and, by 1903, stood more than 18 stories tall. One midsummer night, it emitted a dull rumble and proceeded to hurl bolts of electricity into the sky. The blinding flashes, The New York Sun reported, “seemed to shoot off into the darkness on some mysterious errand.”

But the system failed for want of money, and at least partly for scientific viability. Tesla never finished his prototype tower and was forced to abandon its adjoining laboratory.

Today, a fight is looming over the ghostly remains of that site, called Wardenclyffe — what Tesla authorities call the only surviving workplace of the eccentric genius who dreamed countless big dreams while pioneering wireless communication and alternating current. The disagreement began recently after the property went up for sale in Shoreham, N.Y.

A science group on Long Island wants to turn the 16-acre site into a Tesla museum and education center, and hopes to get the land donated to that end. But the owner, the Agfa Corporation, says it must sell the property to raise money in hard economic times. The company’s real estate broker says the land, listed at $1.6 million, can “be delivered fully cleared and level,” a statement that has thrown the preservationists into action.

The ruins of Wardenclyffe include the tower’s foundation and the large brick laboratory, designed by Tesla’s friend Stanford White, the celebrated architect.

“It’s hugely important to protect this site,” said Marc J. Seifer, author of “Wizard,” a Tesla biography. “He’s an icon. He stands for what humans are supposed to do — honor nature while using high technology to harness its powers.”

BON VIVANT Tesla, circa 1907. He was celebrated for his inventions, but he also made bitter enemies. More Photos.

Recently, New York State echoed that judgment. The commissioner of historic preservation wrote Dr. Seifer on behalf of Gov. David A. Paterson to back Wardenclyffe’s preservation and listing in the National Register of Historic Places.

On Long Island, Tesla enthusiasts vow to obtain the land one way or another, saying that saving a symbol of Tesla’s accomplishments would help restore the visionary to his rightful place as an architect of the modern age.

“A lot of his work was way ahead of his time,” said Jane Alcorn, president of the Tesla Science Center, a private group in Shoreham that is seeking to acquire Wardenclyffe.

Dr. Ljubo Vujovic, president of the Tesla Memorial Society of New York, said destroying the old lab “would be a terrible thing for the United States and the world. It’s a piece of history.”

Tesla, who lived from 1856 to 1943, made bitter enemies who dismissed some of his claims as exaggerated, helping tarnish his reputation in his lifetime. He was part recluse, part showman. He issued publicity photos (actually double exposures) showing him reading quietly in his laboratory amid deadly flashes.

Today, his work tends to be poorly known among scientists, though some call him an intuitive genius far ahead of his peers. Socially, his popularity has soared, elevating him to cult status.

Books and Web sites abound. Wikipedia says the inventor obtained at least 700 patents. YouTube has several Tesla videos, including one of a break-in at Wardenclyffe. A rock band calls itself Tesla. An electric car company backed by Google’s founders calls itself Tesla Motors.

Larry Page, Google’s co-founder, sees the creator’s life as a cautionary tale. “It’s a sad, sad story,” Mr. Page told Fortune magazine last year. The inventor “couldn’t commercialize anything. He could barely fund his own research.”

Wardenclyffe epitomized that kind of visionary impracticality.

Tesla seized on the colossal project at the age of 44 while living in New York City. An impeccably dressed bon vivant of Serbian birth, he was widely celebrated for his inventions of motors and power distribution systems that used the form of electricity known as alternating current, which beat out direct current (and Thomas Edison) to electrify the world.

His patents made him a rich man, at least for a while. He lived at the Waldorf-Astoria and loved to hobnob with the famous at Delmonico’s and the Players Club.

Around 1900, as Tesla planned what would become Wardenclyffe, inventors around the world were racing for what was considered the next big thing — wireless communication. His own plan was to turn alternating current into electromagnetic waves that flashed from antennas to distant receivers. This is essentially what radio transmission is. The scale of his vision was gargantuan, however, eclipsing that of any rival.

Investors, given Tesla’s electrical achievements, paid heed. The biggest was J. Pierpont Morgan, a top financier. He sank $150,000 (today more than $3 million) into Tesla’s global wireless venture.

Work on the prototype tower began in mid-1901 on the North Shore of Long Island at a site Tesla named after a patron and the nearby cliffs. “The proposed plant at Wardenclyffe,” The New York Times reported, “will be the first of a number that the electrician proposes to establish in this and other countries.”

The shock wave hit Dec. 12, 1901. That day, Marconi succeeded in sending radio signals across the Atlantic, crushing Tesla’s hopes for pioneering glory.

Still, Wardenclyffe grew, with guards under strict orders to keep visitors away. The wooden tower rose 187 feet over a wide shaft that descended 120 feet to deeply anchor the antenna. Villagers told The Times that the ground beneath the tower was “honeycombed with subterranean passages.”

The nearby laboratory of red brick, with arched windows and a tall chimney, held tools, generators, a machine shop, electrical transformers, glass-blowing equipment, a library and an office.

But Morgan was disenchanted. He refused Tesla’s request for more money.

Desperate, the inventor pulled out what he considered his ace. The towers would transmit not only information around the globe, he wrote the financier in July 1903, but also electric power.

“I should not feel disposed,” Morgan replied coolly, “to make any further advances.”

Margaret Cheney, a Tesla biographer, observed that Tesla had seriously misjudged his wealthy patron, a man deeply committed to the profit motive. “The prospect of beaming electricity to penniless Zulus or Pygmies,” she wrote, must have left the financier less than enthusiastic.

It was then that Tesla, reeling financially and emotionally, fired up the tower for the first and last time. He eventually sold Wardenclyffe to satisfy $20,000 (today about $400,000) in bills at the Waldorf. In 1917, the new owners had the giant tower blown up and sold for scrap.

Today, Tesla’s exact plan for the site remains a mystery even as scientists agree on the impracticality of his overall vision. The tower could have succeeded in broadcasting information, but not power.

“He was an absolute genius,” Dennis Papadopoulos, a physicist at the University of Maryland, said in an interview. “He conceived of things in 1900 that it took us 50 or 60 years to understand. But he did not appreciate dissipation. You can’t start putting a lot of power” into an antenna and expect the energy to travel long distances without great diminution.

Wardenclyffe passed through many hands, ending with Agfa, which is based in Ridgefield Park, N.J. The imaging giant used it from 1969 to 1992, and then shuttered the property. Silver and cadmium, a serious poison, had contaminated the site, and the company says it spent some $5 million on studies and remediation. The cleanup ended in September, and the site was put up for sale in late February.

Real estate agents said they had shown Wardenclyffe to four or five prospective buyers.

Last month, Agfa opened the heavily wooded site to a reporter. “NO TRESPASSING,” warned a faded sign at a front gate, which was topped with barbed wire.

Tesla’s red brick building stood intact, an elegant wind vane atop its chimney. But Agfa had recently covered the big windows with plywood to deter vandals and intruders, who had stolen much of the building’s wiring for its copper.

The building’s dark interior was littered with beer cans and broken bottles. Flashlights revealed no trace of the original equipment, except for a surprise on the second floor. There in the darkness loomed four enormous tanks, each the size of a small car. Their sides were made of thick metal and their seams heavily riveted, like those of an old destroyer or battleship. The Agfa consultant leading the tour called them giant batteries.

“Look up there,” said the consultant, Ralph Passantino, signaling with his flashlight. “There’s a hatch up there. It was used to get into the tanks to service them.”

Tesla authorities appear to know little of the big tanks, making them potential clues to the inventor’s original plans.

After the tour, Christopher M. Santomassimo, Agfa’s general counsel, explained his company’s position: no donation of the site for a museum, and no action that would rule out the building’s destruction.

“Agfa is in a difficult economic position given what’s going on in the global marketplace,” he said. “It needs to maximize its potential recovery from the sale of that site.”

He added that the company would entertain “any reasonable offer,” including ones from groups interested in preserving Wardenclyffe because of its historical significance. “We’re simply not in a position,” he emphasized, “to donate the property outright.”

Ms. Alcorn of the Tesla Science Center, who has sought to stir interest in Wardenclyffe for more than a decade, seemed confident that a solution would be worked out. Suffolk County might buy the site, she said, or a campaign might raise the funds for its purchase, restoration and conversion into a science museum and education center. She said the local community was strongly backing the preservation idea.

“Once the sign went up, I started getting so many calls,” she remarked. “People said: ‘They’re not really going to sell it, are they? It’s got to be a museum, right?’ ”

Sitting at a reading table at the North Shore Public Library, where she works as a children’s librarian, Ms. Alcorn gestured across a map of Wardenclyffe to show how the abandoned site might be transformed with not only a Tesla museum but also a playground, a cafeteria and a bookshop.

“That’s critical,” she said.

Ms. Alcorn said the investigation and restoration of the old site promised to solve one of the big mysteries: the extent and nature of the tunnels said to honeycomb the area around the tower.

“I’d love to see if they really existed,” she said. “The stories abound, but not the proof.”

A version of this article appeared in print on May 5, 2009, on page D1 of the New York edition.
"Telsa and the Avon Lady are attacking"

ORB (Venture Bros. episode)

The Venture Bros. episode
"Come on, you gotta hit this! Don't leave me hanging!"
Episode no. Season 3
Episode 37
Written by Doc Hammer
Directed by Jackson Publick
Production no. 3-29
Original airdate August 10, 2008
Episode chronology
← Previous Next →
"The Lepidopterists" "The Family That Slays Together, Stays Together (Part I)"
List of The Venture Bros. episodes

"ORB" is the 37th episode of The Venture Bros. and is part of Season 3.


While watching an episode of the old Rusty Venture cartoons, Billy Quizboy discovers a hidden message describing the length and circumference of a cylinder intended to be used as a scytale, the final clue needed to crack a cipher that has been concealed throughout the vintage television series. Upon decoding the message, Billy finds the message to be incomprehensible, but Pete White reveals that the code hidden in the 30 year old series is an Internet URL which leads them to an online map of the Venture compound.

The map indicates a point which proves to be Brock's herb garden, but when they suggest digging it up, Brock vehemently objects, stating that when he took the mission to protect the Ventures, he was instructed to protect that plot of land. Under orders from Doctor Venture, however, he allows them to excavate. A box from an episode of the Rusty Venture cartoon is found, as well as a gramophone cylinder intended for Brock.

The cylinder is a recording made by the bodyguard of the late Colonel Lloyd Venture, Eugen Sandow, who recounts a battle between Nikola Tesla and his allies, and a mysterious Guild of historical figures (among them Oscar Wilde, Aleister Crowley, and Mark Twain), all protecting a mysterious Orb. The Guild, at this time made up of writers, poets, scientists, wizards, and sinister costumed men, laments the fighting. The two key members of the society appear to be Venture and Fantômas (apparently one of Phantom Limb's ancestors who may or may not be the fictional literary character). Their world is being torn asunder, which leads various members of the Guild (in particular, Fantômas) to suggest activating the Orb, even though its function is ambiguous. The more sensible Guild members (primarily Colonel Venture and Wilde) rebuke Fantômas' impetuousness, stating that "the Orb is a source of untold power. We must take our time and learn how to harness that power for the good of mankind." Wilde scoffs at Fantômas, who believes the Guild alone should decide what is best for mankind; the writer states that the Guild was designed to "protect and serve man at his best," not to be a "Guild of Calamitous Intent." Even Wilde, however, cannot resist suggesting that the Orb be tested. This causes even more dissension within the Guild.

Back in the present, the Ventures and their friends use the internet to decipher Billy's clues which presents them with a riddle:

In Minuit's bargain sits house that coke built. In a loud room of quiet Whistlers behind the Wilde Gray gentleman sits the 221210.

Their interpretation of the clues sends them to Studio 54 in Manhattan; Doctor Venture and Billy promptly take off. Brock begins to search for the second recording cylinder. When he uses the directory in his Dodge 'Hemi' Charger to get further information on his mission, Operation Rusty's Blanket, the car tries to assassinate him.

Brock then visits Hunter Gathers, who is working as an exotic dancer after his sex change. Gathers informs him that guarding Doctor Venture wasn't his mission: rather, it was to protect the mysterious device left behind by his father. Furthermore, in case Doctor Venture found the Orb and tried to activate it, Brock was to "take him out." For more information, however, Hunter tells him that he needs to talk to another Venture bodyguard.

While Doctor Venture and Billy investigate Studio 54, Brock finds Kano from the original Team Venture, who still has the second gramophone cylinder. It reveals that Sandow was forced to kill Colonel Venture upon his decision to activate the Orb. Sandow recounts how Colonel Venture revealed that the Orb was a collaboration of the best painters, alchemists, poets, and philosophers known to mankind; Archimedes, DaVinci, Galileo, and Newton are among its contributors. The Orb's purpose remained unknown through the centuries, as it had never been activated. While many believed it to be a weapon of catastrophic power, Colonel Venture believes it to be a self-sustaining engine.

A further aspect of Brock's discovery is that Kano is not actually a mute. The former bodyguard reveals that it was a self-imposed punishment for depriving the world of a great man. When Brock asks him if he was the one who killed the great Jonas Venture, Kano does not answer and Brock leaves.

Doctor Orpheus has discovered the Ventures' activities, and calls upon the Alchemist to help decode the clues, which he believes Billy and Doctor Venture have misinterpreted. The Alchemist successfully decodes the clues, and sends Billy and Venture to the Frick Museum. With Billy's help, Doctor Venture rediscovers the thrill of the adventure, a sensation long-lost since his father died and the boys were born. Neither Venture nor Billy realize that Brock is closing in, prepared to kill them both if necessary.

The pair discover the Orb where the Alchemist said it would be. To Brock's surprise, Doctor Venture does not attempt to activate the Orb. Remembering Jonas (whom Venture remembers as a lousy father but a great scientist), he decides to study it responsibly: if even his father was afraid of using the Orb, he rationalizes that he probably should be too. He locks it in a safe in the Venture Compound, resolving that - should it ever prove to be of use to the good of mankind - he will share it with the world.

Brock, having stowed away in the X-1's landing gear compartment, exits the jet and goes to leave the garage when the Charger suddenly appears. The episode ends just before it hits Brock.

Production notes

  • One of the animation directors (Kimson Albert) gets to have a "nickname" inserted into his credits. For "ORB" the credit reads Kimson "Butter me, I'm on a roll!" Albert.


Preceded by:
"The Lepidopterists"
The Venture Bros. episodes
original airdate:
August 10, 2008
Followed by:
"The Family That Slays Together, Stays Together (Part I)"

Taaa ....

Pete Seeger Celebrates 90th With a Concert

Chad Batka for The New York Times

Bruce Springsteen, Joan Baez, Dave Matthews, Tao Rodriquez and Pete Seeger perform onstage at Pete Seeger's 90th Birthday Celebration benefiting Clearwater at Madison Square Garden in New York City.

Published: May 4, 2009

The celebrator who made the most noise and aroused the strongest sentiment during Pete Seeger’s 90th birthday party at Madison Square Garden Sunday night was the one who couldn’t make it.

No, President Obama was not there, but his presence loomed large over this gathering of progressives. In an updated version of the 1930s labor anthem “Which Side Are You On?” Ani DiFranco sang, “Now there’s folks in Washington that care what’s on our minds.” Bruce Springsteen told of rehearsing for the recent presidential inauguration with Mr. Seeger, who had relayed the story of “We Shall Overcome,” crucial to both the labor and civil rights movements. Watching the transfer of power, Mr. Springsteen said, “was like, ‘Pete, you outlasted the bastards, man.’ It was so nice.”

The new president did send a letter, though, praising Mr. Seeger for voicing “the hopes and dreams of everyday people.” And, as was evident throughout this four-hour-plus event — a birthday party masquerading as a fund-raiser for Hudson River Sloop Clearwater, a preservation charity founded by Mr. Seeger — many have tried to follow in that path, or at least capture some of his refracted glow. More than 40 performers gathered to pay tribute to Mr. Seeger — one of the lions of American folk music and still indefatigable — who, save for a handful of exceptions, outworked them all.

Here rising to the occasion (formally called “The Clearwater Concert: Creating the Next Generation of Environmental Leaders”) meant more than showing up and breezily soldiering through a classic protest tune or two, as plenty of singers — Arlo Guthrie, John Mellencamp, Joan Baez, Roger McGuinn, Emmylou Harris — gladly did, in performances that often felt dutiful, not exuberant.

Some, though, shook off the oppressive nature of good intentions to create transcendent moments. Richie Havens revisited the “Freedom/Motherless Child” hybrid he performed at Woodstock 40 years ago in devastating fashion, closing with a high kick and a twirl of his guitar. Billy Bragg fiercely sang part of his revised version of “The Internationale,” lyrics he wrote at Mr. Seeger’s behest and that later appeared in the Industrial Workers of the World’s “Little Red Songbook” alongside the originals.

In group settings — most performances included several singers — Rufus Wainwright and Abigail Washburn stood out, as did Bernice Johnson Reagon of Sweet Honey in the Rock and her daughter Toshi, as well as Ben Bridwell and Tyler Ramsey of Band of Horses.

In one of the night’s most riveting moments, Béla Fleck and Tony Trischka played dueling banjos, closing with a clever variation on “Happy Birthday to You.” In the postwar era Mr. Seeger helped popularize the banjo, which was as much an object of celebration here as Mr. Seeger himself, with at least a half dozen musicians picking at their beat-up five-strings.

Chad Batka for The New York Times

Pete Seeger during his 90th birthday celebration.

This show’s lineup showcased folk’s topical range, if not always its emotional range. There were union songs; antiwar songs (the still-relevant “Waist Deep in the Big Muddy” and “Bring Them Home”); a Bob Dylan song, “Maggie’s Farm” (but no Bob Dylan); and songs about the river. (Lighting was strung above the stage in the shape of sails.) And, as with any show of this scale, there were plenty of rough patches: awkward letdowns (Ben Harper, Michael Franti), questionable pairings (Tom Morello, barely keeping up with Mr. Springsteen on “The Ghost of Tom Joad”), and moments of overindulgence, as with Dave Matthews’s overly precious rendition of “Rye Whiskey.”

There was also Oscar the Grouch from “Sesame Street” singing “Garbage,” a reminder of Mr. Seeger’s belief that no voice should go unheard. His commitment to singalongs was refortified throughout the night, decentering the authority of those onstage in true folk style. Encouraging those in the sold-out arena to chime in with their voices, the actor Tim Robbins assured them, “Nothing would make Pete happier on his birthday.”

Mr. Seeger led the crowd in “Amazing Grace,” calling out lines in a spooky, hole-filled, appealingly weathered voice. It was one of several brawny, moving exercises in mass vocalizing: “We Shall Overcome,” “This Land Is Your Land,” “Well May the World Go,” “This Little Light of Mine.” (No “Kumbaya,” though — something of a relief.) Ninety years after Mr. Seeger’s birth, 50 or so years after the height of the folk music movement, 40 years after the civil rights movement, and 104 days after the swearing-in of the country’s first black president, those songs no longer sound defiant or expectant, but instead matter-of-fact.

Sparky camps The New York Times for Science News —

A Tiny Hominid With No Place on the Family Tree

Art by Barron Storey
Published: April 27, 200

STONY BROOK, N.Y. — Six years after their discovery, the extinct little people nicknamed hobbits who once occupied the Indonesian island of Flores remain mystifying anomalies in human evolution, out of place in time and geography, their ancestry unknown. Recent research has only widened their challenge to conventional thinking about the origins, transformations and migrations of the early human family.

Indeed, the more scientists study the specimens and their implications, the more they are drawn to heretical speculation.

¶Were these primitive survivors of even earlier hominid migrations out of Africa, before Homo erectus migrated about 1.8 million years ago? Could some of the earliest African toolmakers, around 2.5 million years ago, have made their way across Asia?

Did some of these migrants evolve into new species in Asia, which moved back to Africa? Two-way traffic is not unheard of in other mammals.

Or could the hobbits be an example of reverse evolution? That would seem even more bizarre; there are no known cases in primate evolution of a wholesale reversion to some ancestor in its lineage.

The possibilities get curiouser and curiouser, said William L. Jungers of Stony Brook University, making hobbits “the black swan of paleontology — totally unpredicted and inexplicable.”

Everything about them seems incredible. They were very small, not much more than three feet tall, yet do not resemble any modern pygmies. They walked upright on short legs, but might have had a peculiar gait obviating long-distance running. The single skull that has been found is no bigger than a grapefruit, suggesting a brain less than one-third the size of a human’s, yet they made stone tools similar to those produced by other hominids with larger brains. They appeared to live isolated on an island as recently as 17,000 years ago, well after humans had made it to Australia.

Although the immediate ancestor of modern humans, Homo erectus, lived in Asia and the islands for hundreds of thousands of years, the hobbits were not simply scaled-down erectus. In fact, erectus and Homo sapiens appear to be more closely related to each other than either is to the hobbit, scientists have determined.

It is no wonder, then, that the announcement describing the skull and the several skeletons as remains of a previously unknown hominid species, Homo floresiensis, prompted heated debate. Critics contended that these were merely modern human dwarfs afflicted with genetic or pathological disorders.

Scientists who reviewed hobbit research at a symposium here last week said that a consensus had emerged among experts in support of the initial interpretation that H. floresiensis is a distinct hominid species much more primitive than H. sapiens. On display for the first time at the meeting was a cast of the skull and bones of a H. floresiensis, probably an adult female.

Several researchers showed images of hobbit brain casts in comparison with those of deformed human brains. They said this refuted what they called the “sick hobbit hypothesis.” They also reported telling shoulder and wrist differences between humans and the island inhabitants.

Even so, skeptics have not capitulated. They note that most of the participants at the symposium had worked closely with the Australian and Indonesian scientists who made the discovery in 2003 and complain that their objections have been largely ignored by the news media and organizations financing research on the hobbits.

Some prominent paleoanthropologists are reserving judgment, among them Richard Leakey, the noted hominid fossil hunter who is chairman of the Turkana Basin Institute at Stony Brook University. Like other undecided scientists, he cited the need to find more skeletons at other sites, especially a few more skulls.

Mr. Leakey conceded, however, that the recent research “greatly strengthened the possibility” that the Flores specimens represented a new species.

At the symposium, Michael J. Morwood, an archaeologist at the University of Wollongong in Australia who was one of the discoverers, said that further investigations of stone tools had determined that hominids arrived at Flores as early as 880,000 years ago and “it is reasonable to assume that those were ancestors of the hobbits.” But none of their bones have been uncovered, so they remain unidentified, and no modern human remains have been found there earlier than 11,000 years ago.
Djuna Ivereigh/NOVA-WGBH

LITTLE FEET The fossil foot bones of H. floresiensis, a small hominid whose discovery has challenged established ideas about ancient human relatives

Excavations are continuing at Liang Bua, a wide-mouth cave in a hillside where the hobbit bones were found in deep sediments, but no more skulls or skeletons have turned up. Dr. Morwood said the search would be extended to other Flores sites and nearby islands.
UNCERTAIN ORIGIN A previously unknown species or not? The skull of a hobbit-size hominid was on display in Jakarta, Indonesia, in 2004.

Peter Brown, a paleontologist at the University of New England in Australia, said that his examination of the premolars and lower jaws of the specimens made it almost immediately “very, very clear that this was a hominid in the wrong place at the wrong time.” The first premolars in particular, he said, were larger than a human’s and had a crown and roots unlike those of H. sapiens or H. erectus.

Dr. Brown, a co-author of the original discovery report, said that no known disease or abnormality in humans could have “replicated this condition.”

At first, Dr. Brown and colleagues hypothesized that the hobbits were descendants of H. erectus that populated the region and had evolved their small stature because they lived in isolation on an island. Island dwarfing is a recognized phenomenon in which larger species diminish in size over time in response to limited resources.

The scientists soon backed off from that hypothesis. For one thing, dwarfing reduces stature, but not brain size. Moreover, researchers said, the hobbit bore little resemblance to an erectus.

In an analysis of the hobbit’s wrist bones, Matthew W. Tocheri of the Smithsonian Institution found that certain bones were wedge-shaped, similar to those in apes, and not squared-off, as in humans and Neanderthals. This suggested that its species diverged from the human lineage at least one million to two million years ago.

So if several lines of evidence now encourage agreement that H. floresiensis was a distinct and primitive hominid, the hobbit riddle can be compressed into a single question of far-reaching importance: where did these little people come from?

“Once you establish that this is a unique species,” said Frederick E. Grine, a paleoanthropologist at Stony Brook, “then these primitive features that it has suddenly take on a profound evolutionary significance.”

Scientists said in reports and interviews that they had only recently begun contemplating possible ancestries.

As a starting point, scientists rule out island dwarfing as a primary explanation. Dwarfs and pygmies are simply diminutive humans; they do not become more apelike, as the hobbits appear to be in some aspects. Besides, normal dwarfing would suggest that the hobbits presumably evolved from H. erectus, the only previous hominids identified in this part of Asia or anywhere outside Africa; the first one was discovered in Java in the late 19th century. But research has found few similarities between the hobbit skeleton and Asian H. erectus.

If the hobbit is a throwback to much earlier hominids, scientists said, reverse evolution would be the most far-fetched explanation. Dr. Jungers, a paleoanthropologist who organized the symposium, said there were no known examples of mammals becoming significantly reduced in size and anatomy as a consequence of reverting to an ancestral form.

“Is it possible?” he asked rhetorically. “If that is the case, it is unprecedented and a tremendous discovery.”

Several scientists think the answer to hobbit ancestry lies deeper in the hominid past. If this species is unlike H. erectus, it presumably descended from even earlier small-bodied migrants out of Africa that preceded erectus into Asia. Just the thought questions conventional wisdom.

Possible candidates include Homo habilis, the first and least known species of the Homo genus. The short, small-brained habilis might have emerged as early as 2.3 million years ago and lived to co-exist with the brainier, long-limbed H. erectus. At present, erectus fossils, found in the republic of Georgia and dated at 1.8 million to 1.7 million years ago, are the earliest well-established evidence for hominids outside Africa.

If hobbits resemble habilis in some respects, scientists said, it indicates that habilis or something like it possibly left Africa earlier and became the likely hobbit ancestor.

Another possible ancestor might even have been a pre-Homo species of the Australopithecus genus. The first evidence for stone toolmaking in Africa, at least 2.5 million years ago, is associated with australopithecines. Several scientists called attention to skeletal similarities between hobbits and A. afarensis, the species famously represented by the 3.2-million-year-old Lucy skeleton from Ethiopia.

The suggestion that the H. floresiensis ancestor might have reached Asia a million years before H. erectus left Africa was raised earlier this month at a meeting of the American Association of Physical Anthropologists.

And then there is the idea, raised again at the symposium, of hominid migrations out of Africa and back. Dr. Jungers advised abandoning the old image of the long-limbed H. erectus striding out of Africa in the first wave of hominids making their way in the world.

“Why think they couldn’t have done it many times, even before erectus?” he said. “Other mammals have migrated in and out of Africa.”

The idea revived speculation that erectus itself might have evolved in Asia from an earlier migrant from Africa, and then found its way back to the land of its ancestors. Similarly, other hominids arriving in distant parts of Asia might have churned out new species, among them the hobbits.

Robert B. Eckhardt of Penn State University, an ardent hobbit skeptic, is unyielding in his opposition to the interpretation that the Flores skull belongs to a previously unrecognized species. He insists that it will prove to be from a modern human stricken with microcephaly or a similar developmental disorder that shrinks the head and brain.

“Convincing others is much more difficult than I thought it would be at the outset,” Dr. Eckhardt acknowledged in an e-mail message, “but increasingly it is becoming evident that what is at stake is not just some sample of specimens, but instead the central paradigm of an entire subfield.”

Susan G. Larson, an anatomist at the Stony Brook School of Medicine who analyzed the non-human properties of the hobbit shoulders, said in an interview that the investigations had entered “a period of wait and see.”

“Someday,” Dr. Larson said, “people may be saying, why was everyone so puzzled back then — it’s plain to see where the little people of Flores came from.”


Sparky: Okay - Let's Camp the BBC for a day ... Look out Syphilitic Gauguin has a knife! And other reason not to count craft-y Britons out.

Gauguin 'cut off Van Gogh's ear'

Vincent Van Gogh (1853-90), Self-Portrait with Bandaged Ear, 1889, Oil on canvas, 60 x 49 cm. Copyright: Courtauld Institute
Van Gogh famously painted a self-portrait with his ear bandaged

Vincent van Gogh did not cut off his own ear but lost it in a fight with fellow artist Paul Gauguin in a row outside a brothel, it has been claimed.

It has long been accepted that the mentally ill Dutch painter cut off his own ear with a razor after the row in Arles, southern France, in 1888.

But a new book, based on the original police investigation, claims Gauguin swiped Van Gogh's ear with a sword.

The authors argue the official version of events contains inconsistencies.

Witness statements

The book, titled In Van Gogh's Ear: Paul Gauguin and the Pact of Silence, is the product of 10 years of research by German academics Hans Kaufmann and Rita Wildegans.

They looked at witness accounts and letters sent by the two artists, concluding that the row ended with Gauguin - a keen fencer - cutting his friend's ear off.

Van Gogh then apparently wrapped it in cloth and handed it to a prostitute, called Rachel.

Mr Kaufmann said it was not clear whether it was an accident or a deliberate attempt to injure Van Gogh, but afterwards both men agreed to tell the police the self-harm story to protect Gauguin.

He said the traditional version of events is based on contradictory and improbable evidence, and no independent witness statement exists.

"Gauguin was not present at the supposed self-mutilation," he told Le Figaro newspaper in France.

"As for Van Gogh, he didn't confirm anything. Their behaviour afterwards and various suggestions by the protagonists indicate they were hiding the truth."

Gauguin later moved to Tahiti, where he produced some of his most famous works. Van Gogh died in 1890 after shooting himself in the chest.

Did Van Gogh cut his own ear off?

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A portrait of The Duchess of Cornwall, by artist Susan Crawford, is to go on public display for the first time. The Prince of Wales lent the portrait, which normally hangs in Clarence House, to the annual exhibition of the Royal Society of Portrait Painters.

Art student's car vanishing act

Sara Watson in front of her car
Sara Watson took three weeks to transform the car

A design student made a battered old Skoda "disappear" by painting it to merge with the surrounding car park.

Sara Watson, who is studying drawing at the University of Central Lancashire (Uclan), took three weeks to transform the car's appearance.

She created the illusion in the car park outside her studio at Uclan's Hanover Building in Preston.

The car is now being used for advertising by the local recycling firm that donated the vehicle.

'Just amazing'

Ms Watson, a second year student, said: "I was experimenting with the whole concept of illusion but needed something a bit more physical to make a real impact."

She was given the Skoda Fabia from the breaker's yard at local firm Recycling Lives.

Owner Steve Jackson described her work as "amazing".

"When I first saw the photos I was convinced it was something which had been done on the computer," said Mr Jackson.

"But when you look more closely you see the effort and attention to detail she has put into it. It is just amazing."