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Featured by Arnie Cooper

By Jul 17, 2012
Technology

Bio-Retina Implant Could Give Laser-Powered Sight to the Blind

A new bionic eye implant could allow blind people to recognize faces, watch TV and even read. Nano Retina’s Bio-Retina...
By Jan 3, 2011
Technology

NASA’s 3,500-Ton Deep-Space Antenna Repair

How NASA repaired the seven-million-pound antenna it uses to track deep-space probes
By Oct 7, 2010
Technology

This Bomb Shelter is Part of the World’s First Underground Luxury Community

Survive the end of the world in this bomb shelter for just $5,000 down
By Apr 11, 2010
Technology

A Portable Bomb-Sniffing Tool Could Keep Explosives Off Airplanes

When the “underwear bomber” passed through security last Christmas, no one noticed the three ounces of PETN, one of the...
By Oct 30, 2009
Science

A Material Based on Sharkskin Stops Bacterial Breakouts

A whale’s skin is easily glommed up with barnacles, algae, bacteria and other sea creatures, but sharks stay squeaky-clean. Although...
By Aug 18, 2009
Science

A Giant Parachute Pulls Orbital Debris Back to Earth

Having scrubbed the notoriously squalid streets of Paris spotless, the French have set their sights on a bigger clean-up project:...
By Jun 16, 2009
Gadgets

A Lightweight Display Brings Instant Army Intelligence to Your Wrist

The flexible, durable, wearable screen could soon be standard issue
By May 5, 2009
Uncategorized

Presidential Power

Four energy solutions for an eco-friendlier White House
By Mar 31, 2009
Science

Overachievers We Love

A round-the-clock telescope, a communication-squelching jet and an anti-shrapnel adhesive
By Jan 23, 2009

Message In A Bottle

Explorer David de Rothschild promotes ocean cleanup on a plastic-bottle raft