Group items tagged

In 2008 a team of physicists from Argonne National Laboratory, in Illinois, and other institutions stumbled upon an odd phenomenon. They called it superinsulation, because in many ways it was the opposite of superconductivity. Now they’ve worked out the theory behind it, potentially opening the doors to better batteries, supersensitive sensors, and strange new circuits. Superconductors lose all resistance once they fall below a certain temperature. In superinsulators, on the other hand, the resistance to the flow of electricity becomes infinite at very low temperatures, preventing any flow of electric current.

Researchers from Leeds University are working on a camera and drill-weilding robot known as Djedi to solve the mystery of the blocked shafts inside the Great Pyramid at Giza. In 1992 and 2002, remote cameras were sent through the shaft under the watchful eye of antiquities master Dr. Zahi Hawass only to be stopped by limestone doors. Dr. Robert Richardson of the Mechanical Engineering department said their goal is to find out what is beyond the blocks and go as far as possible to discover the purpose of the shafts, all while doing minimal damage to the structure. Final preparations are being made now with hopes of sending the robot in before year's end. Place your bets now!

Now that Harry's the prime suspect in the killings he was charged to solve even his best friend doesn't trust him. And it could cost Lt. Murphy her life! Can Harry reach her in time?The Dresden Files: Storm Front rolls on with its hallmark mix of mystery and adventure that made Jim Butcher's novels a smash hit!

At three separate industry events last week, engineers said they are gearing up to deliver in 2011 chips that can handle serial data streams running at 25 Gbits/second to drive next-generation 100 and 400 Gbit/second networks. But they say it's still a mystery how—or if—they can deliver follow-on components for the terabit networks today's Internet data centers are already demanding. The kinds of jobs required to run today's Web 2.0 services such as Google and Facebook can completely overwhelm current 10 Gbit/s Ethernet links in the warehouse-sized data centers those companies use. Such data centers could use hundreds of 100 Gbit/s Ethernet links today, although standards for such networks are still being completed.

King Tut, depicted here by a gold funerary mask, was a frail pharaoh, according to a new DNA study. Tutankhamun was beset by malaria and a bone disorder—and possibly compromised by his newly discovered incestuous origins, researchers say. (Read the full story: "King Tut Was Disabled, Malarial, and Inbred, DNA Shows.")Released Tuesday by the Journal of the American Medical Association, the report is the first DNA study ever conducted with ancient Egyptian royal mummies. It apparently solves several mysteries surrounding the 14th-century B.C. pharaoh, including how he died and who his parents were."He was not a very strong pharaoh. He was not riding the chariots," said study team member Carsten Pusch, a geneticist at Germany's University of Tübingen. "Picture instead a frail, weak boy who had a bit of a club foot and who needed a cane to walk."

http://www.ted.com Eric Lewis, an astonishingly talented crossover jazz pianist -- seen by many for the first time at TED2009 -- sets fire to the keys with his shattering rendition of Evanescence's chart-topper, "Going Under."TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate change, Philippe Starck on design, Jill Bolte Taylor on observing her own stroke, Nicholas Negroponte on One Laptop per Child, Jane Goodall on chimpanzees, Bill Gates on malaria and mosquitoes and "Lost" producer JJ Abrams on the allure of mystery. TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts. Watch the Top 10 TEDTalks on TED.com, at http://www.ted.com/index.php/talks/top10

Leading up to the San Francisco Game Developers Conference (GDC), BBC Worldwide today announced a major new partnership with game developer Three Rings to create BBC Worldwide's first ever free-to-play multiplayer online game centered around the blockbuster drama television show, Doctor Who. For the first time ever, players from around the world will be able to follow in the footsteps of the eccentric and brilliant Doctor by travelling through time and space, exploring new worlds and encountering many alien races, both friend and foe. Titled Doctor Who: Worlds in Time, the game allows players to enter the TARDIS and be set a challenge by the mysterious Time Lord to help him defend civilized culture against infamous Doctor Who enemies.