Jessica Simpson's DRM-free single could be the beginning of the end for copy-protected digital music.
A fast and reliable airborne survey technology could reveal "hidden" oil and gas reserves and provide better maps of existing ones.
Scientists plan to use the biofermentation of genetically engineered microorganisms to produce large batches of fruit fragrances.
A new wireless network design affords high performance at a fraction of the power, promising more powerful communications without the expensive infrastructure.
These chips could lead to highly sensitive night-vision goggles and new medical imaging devices.
New Web-based services don't just store your data online -- they keep it synchronized across your laptop, desktop, and mobile phone.
An efficient handheld generator could help bring computing to the world's poor.
A study of long-lived families will help isolate the genetic mysteries that allow some people to live disease-free into their nineties and beyond.
A design with holes in it could replace polymer-coated stents, which have been linked to heart attacks.
Have a big music collection? Try organizing it by feeling.