SpaceX: Multimillionaire's Ship in Orbit
The SpaceX Falcon rocket launch came off successfully this morning; carrying routine supplies for the International Space Station -- and maybe beginning a new era, in which private enterprise handles missions only NASA could before.


SAP to buy Ariba, boosts cloud bet
SAN FRANCISCO (Reuters) - Top European software company SAP AG plans to buy Ariba Inc in a deal valuing the business and commerce network company at $4.3 billion, its latest maneuver against Oracle in the fast-growing Internet-based computing market. SAP is taking aim at Oracle, the world's No. 2 maker of business management software, as they vie with Salesforce.com Inc in the multibillion dollar cloud-computing services market, one of the industry's hottest area of growth. Shares in Ariba, which were halted briefly, leapt 20 percent to SAP's offer price of about $45 per share. ...
First Meteor Shower of 2012 Dazzles
The Quadrantid meteor shower, the first major show of shooting stars in 2012, peaks in the hours before dawn on Wednesday. The best seeing should be after the moon sets around 3 a.m. Astronomers say you may see 60-200 shooting stars per hour if the weather is clear.


Lyrid Meteor Shower of 2012
The Lyrid meteor shower peaks Saturday night and Sunday morning, April 21-22. It's a relatively small shower -- 20 shooting stars per hour -- but a new moon should mean darker skies and better seeing.


The numbers on the Facebook earnings revisions
SAN FRANCISCO (Reuters) - Four of Facebook's major underwriters -- Morgan Stanley, Goldman Sachs, JPMorgan and Bank of America -- reduced their financial estimates for the soon-to-be-public company following the release of a revised prospectus on May 9 that noted the negative impact of mobile users on Facebook's business. While Facebook did not provide any specifics in its amended S-1 filing, the four underwriters reduced their earnings and revenue estimates for both the second quarter of 2012 and the full year within the next two days, according to sources. ...
Solar Eclipse in Time-Lapse
This time-lapse video of an annular solar eclipse was shot Sunday by Cory Poole, a 33-year-old physics and math teacher from Redding, Calif., who has  an interest in science and astronomy. “Once I found out that the path of the annular eclipse went directly through my...

