Curiosity has bored a hole in a second rock and will transfer a pinch of powder to its on-board laboratories later this week for analysis.
Curiosity Rover drills into second martian rock
Ireland says it is not to blame for Apple’s low tax rate
Irish government denies responsibility for Apple's low tax payments.
Amazon wins key cloud security clearance from government
Amazon.com Inc gets security clearance by the US government making it easier for federal agencies to use its cloud services.
Tumblr CEO’s mom gushes over billion-dollar baby
"This is something that he built - it's his baby - and it's emotional." Karp's mother, Barbara Ackerman.
Yahoo buying Tumblr for $1.1 billion, vows not to screw it up
Tumblr will give Yahoo! a much-needed social media platform to reach a younger generation of users.
