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.

Nasdaq to revamp system after tech problems on Facebook IPO: WSJ

(Reuters) - The Nasdaq is planning to revamp its systems for handling stock offerings after acknowledging that technology problems had affected trading in millions of newly issued Facebook shares on Friday, the Wall Street Journal reported. Individual investors were left in the dark for hours on Friday about whether their buy and sell orders for Facebook shares had actually been executed, in the latest of a series high-profile exchange glitches. ...

What the Friday: Watch this man open a bottle of beer… with a chainsaw
It's Friday again — hooray! Time to make plans for  the weekend over a few bottles of beer like the man in the video above. But while you probably use a bottle opener to get to your fizzy liquor, this man uses … Continue reading →

The next digital image revolution?

Despite the explosive innovation around digital picture-taking, the end result has actually changed very little. A photo is still a photo. And a poorly focused photo is still as bad as ever. Ren Ng aims to fix that.

Mammoth 'Butchered' by Ancient Man
A young woolly mammoth, found remarkably well preserved in the tundra in Siberia, may have been attacked by lions -- but scientists say there are signs it was then butchered by ancient humans.

Watch: Apple-Samsung Feud
Court orders CEOs from Apple, Samsung, to meeting to discuss patent dispute.