Most Recently Added Most commentedBy Title | A-Z

Powerful Attack Upset Global Internet Traffic

October 23, 2002

The “largest and most sophisticated assault on the servers in the history of the Internet” on Monday briefly crippled 9 of the 13 computer servers that manage global Internet traffic.

Radioactive battery provides decades of power

October 23, 2002

Tiny batteries that draw energy from nickel-63 radioactive isotopes could provide 50 years of power for micro-devices and electronics, says Amil Lal, who developed the system with colleagues at Cornell University.

“It might be possible to make really tiny microelectronic sensor systems that can be embedded in a building or even in the body,” he says.

Prototype glass sheet computer unveiled

October 23, 2002

A transparent computer processor has been printed on to a flat plate of glass by researchers at Sharp’s Japanese laboratory. Their success suggests ultra-thin computers and televisions could in the future be built entirely on a single sheet of glass.

The new “sheet computer” uses a relatively new material called continuous grain silicon, which conducts electrons up to 600 times faster than the amorphous silicon used in liquid crystal… read more

ID Chip’s Controversial Approval

October 23, 2002

The Food and Drug Administration has decided to permit the use of implantable VeriChip ID chips in humans if it is used for “security, financial and personal identification or safety applications.”

Chip manufacturer Applied Digital Solutions said the FDA has not determined whether the controversial chip can be used for medical purposes, including linking to medical databases. The company now plans to aggressively market the chip for security and… read more

British Concern to Help U.S. Track Terrorists

October 22, 2002

Autonomy information retrieval software will be used to provide an analysis system to help the United States government track suspected terrorists. The software is based on Bayesian statistical techniques, which can search for patterns of information across large masses of data.

Rules for a Complex Quantum World

October 21, 2002

Quantum information science, a new fundamental research discipline combining information science and quantum mechanics, explores “teleportation” of quantum states from one location to another, quantum states to create secure cryptographic keys, and algorithms for hypothetical super-high-speed quantum-mechanical computers.

Diverse views of ‘artificial worlds’ at PopTech conference

October 21, 2002
Kurzweil: "bio-inspired superintelligent<br />
machines by 2029"

PopTech brought together more than 400 big thinkers in Camden, Maine this past weekend to explore artificial worlds. “The real and the artificial are converging, becoming more intimate,” said co-producer Bob Metcalfe.

Speakers described wildly diverse visions of this convergence ….Animator Alvy Ray Smith predicted that within his lifetime, feature-length movies will be made by computer avatars, with 100 million polygons per frame. Prof. Lauren… read more

Tiny optical disc could store five movies

October 18, 2002

Philips has been secretly developing the world’s smallest optical disc, which will record, play back and erase data using the same precision blue lasers that are being developed for the next generation of high-definition video recorders.

The first versions of the three-centimeter disc (with the same thickness as a DVD) will store one gigabyte on each side, but the dual-layer coating already used for DVDs will double the capacity… read more

Step-by-Step Prompts Put the Blind on Track

October 18, 2002

A voice-controlled interactive personal navigation system could someday guide blind people. It communicates wirelessly with databases of detailed geographic information that can quickly be updated to reflect changing conditions.

Developed by University of Florida students, the Drishti (vision in Sanskrit) system can be configured to work in cities, in airports and on other campuses. It uses a wearable computer running I.B.M.’s ViaVoice software, connected to a GPS receiver and… read more

DNA as Destiny

October 17, 2002

Personalized medicine current being developed prefigures a day when everyone’s genome will be deposited on a chip or stored on a gene card tucked into a wallet.

Physicians will forecast illnesses and prescribe preventive drugs custom-fitted to a patient’s DNA, rather than the one-size-fits-all pharmaceuticals that people take today. Gene cards might also be used to find that best-suited career, or a DNA-compatible mate, or, more darkly, to deny… read more

Inventors forecast 21st century innovations at Patent & Trademarks Office bicentennial

October 16, 2002

Oct. 16 – What do inventors expect to see in the 21st century? That was the key question today in a round table discussion with National Inventors Hall of Fame inductees and Richard Russell, Associate Director of Technology at the White House Office of Science and Technology Policy, at the U.S. Department of Commerce in Washington DC.

The inductees, some of the world’s greatest living inventors, gathered… read more

Deep Fritz fights back in chess challenge

October 15, 2002

Deep Fritz defeated world chess champion Vladimir Kramnik on Sunday in game five of a million-dollar contest. The world champion still leads by three points to two in the eight-game series.

What to Wear: Why Not a Computer?

October 15, 2002

Wearable computers are especially well suited for disabled people. Under development: a universal control interface that would allow cell phones, PDAs and wearable control systems read simple hand gestures to control a wide variety of devices; small head-mounted visual displays to provide on-the-fly captioning to manage a variety of devices with wireless connections; tele-health systems for monitoring real-time vital signs in patients; and “way-finding systems,” which use a global positioning… read more

How High Tech Is Operating on Medicine

October 14, 2002

Doctors and machines that move as one, pacemakers that collect and transmit data, seamless treatment-support systems…

Race for the $1000 genome is on

October 14, 2002

In less than a decade, people will be able to get their own genomes sequenced for about $1000, leading to a whole new industry of personal genomics.

close and return to Home