PETA is offering a million dollars to anyone who can come up with a commercially viable way to produce fake meat.
http://www.nytimes.com/2008/04/21/us/21meat.html

Earthrise - A japanese spacecraft has recorded a video of earth rising over the moon.
http://inventorspot.com/articles/japanese_spacecraft_records_full_earth_rising_over_moon_13000

Here's a chance to be funnier than Dilbert. The website of the popular comic has a new feature that lets people write the final frame. Creator Scott Adams is sure that fans will be able to out-funny him, but he hopes it won't happen everyday.
http://blog.wired.com/underwire/2008/04/think-you-can-o.html