Exotic Supers:
ITJungle examines the Super 500 List dominated by exotic supercomputers. Being at any particular position on the Top 500 list is a fleeting thing these days, 5 of the 10 vendors at the top of the list have been pushed down in the past six months.
The semi-annual list of the Top 500 supercomputers was released today at the International Supercomputer Conference in Heidelberg, Germany, and there is a tremendous amount of churn in the rankings as vendors have installed various kinds of supercomputers that have been in the works for years and academic, government, and private research facilities gobble up huge amounts of computing capacity.
Scrambled By Babble:
WiredNews takes us on a tour of AppliedMinds where among other inventions is Babble.
To our left, two employees chat behind a desk. Their conversation is a burbling, unintelligible stream. It's as if someone poured their words into a blender, then hit "puree." That's because their speech has been scrambled by Babble, a gadget designed by Applied Minds, with office furniture company Herman Miller, for creating sonic privacy in workspaces without walls.
The Quantum Front:
Geek News Central discusses D-Wave Systems a computer engineering firm has announced its intention to build a functional quantum computer in three years.
While most designs for quantum computers focus on the properties of quantum entanglement to calculate binary functions, the D-Wave system will use quantum tunneling, which enables particles to hop from one location to another without traversing the intervening space.
Cold Fusion For Real:
The Christian Science Monitor looks at a very reputable, very careful group of scientists at the University of Los Angeles that have actually accomplished cold fusion.
Brian Naranjo, Jim Gimzewski, Seth Putterman have initiated a fusion reaction using a laboratory device that's not much bigger than a breadbox, and works at roughly room temperature.
Lunar Force Fields:
NASA is re-examining a potential technology they ruled out back in the 50's as too unwieldy.
A lunar base would have a half dozen or so inflatable, conductive spheres about 5 meters across mounted above the base. The spheres would then be charged up to a very high static-electrical potential: 100 megavolts or more. This voltage is very large but because there would be very little current flowing (the charge would sit statically on the spheres), not much power would be needed to maintain the charge.
Posted by
Chuck 8:13 PM (CST)