A host of stars on Twitter supported Red Nose Day 2011, by auctioning off the chance to have them as a Twitter friend.
The winning bidder would get the celebrity they chose to follow them on Twitter, along with any other goodies the star offered.
Comedian Rufus Hound told bidders that he would have the winner's name tattooed on him, DJ Fearne Cotton offered up a Mulberry bag and Davina McCall gave the winner the chance to be her guest on The Million Pound Drop.
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
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