A delayed battery technology may indeed be on the way.
IBM is talking tough about its competition.
Financial support for a major international fusion project is one of many casualties.
A Silicon Valley startup bypasses Windows to start computers faster, getting people online in seconds.
Google's Knol project aims to make online information easier to find and more authoritative.
GM teams with a startup aiming to produce low-cost biofuels.
Walter Bender of One Laptop per Child says that reports of the program's demise have been greatly exaggerated.
After months of financial scandals and fraud allegations, virtual banks got an eviction notice from Linden Lab.