Buyers and sellers flock to the online giant, searching for items once only found by scouring antique shows and swap meets.
A plastic tube and a fluorescent light could turn out to be two crucial components for getting drinking water back in New Orleans.
The rover Spirit serves up images depicting a sweeping orange landscape from the top of "Columbia Hills."
Venus, Jupiter and Earth's moon Tuesday night will align to "knock your socks off."
Philips Polymer Vision has a 5-inch screen that puts a high-tech twist on the medieval scroll.
Kanye West performed Wednesday at the Apple Computer event at which the Rockr cell phone and iPod Nano were introduced.
Helmets with internal sensors help trainers and physicians monitor and prevent football injuries.
The Internationale Funkausstellung provides a venue for LCD TVs, digital projectors and more.
NASA reveals discoveries made following the July 4 collision between its Deep Impact probe and comet Tempel 1.
Two former silos on Copenhagen's waterfront have been transformed into new residential towers.
Man living in a box is just one of many tech-driven art projects at Burning Man festival in the Nevada desert.
Honda's new motorcycle airbag system has sensors that can determine when a crash is happening.
Sony tries to take on Apple's iPod with more advanced Walkmans that include "time machine shuffle" function to randomly select a year and plays all songs from it.
Forecasters observed one of the largest solar flares ever and predict disruptions over the next two weeks.
Companies have won protections for inventions such as a sealed crustless sandwich and a pet toy shaped like a tree branch.