Famed scientist, who suffers from ALS, is "comfortable"; family hopes for full recovery
Arraigned in Boston today, Philip Markoff charged with assault, kidnapping and murder
Talk show queen fires off her first Tweet and brings her audience along for the ride
Google Profiles lets people create public images and information about themselves
Famed scientist has been suffering from a chest infection for several weeks
Lets Google users see news in graphical timeline, and scan for similar images
Builder of BigDog robot making Precision Urban Hopper for the U.S. government
Co-founder Biz Stone says Twitter can appeal to many different communities
After outraged users slammed the social networking site, Facebook gives them the vote
ComScore says mounting media coverage may be behind 131% growth in U.S. Twitter traffic
