Life-carrying rocks ejected from Earth by asteroid impacts could have made their way to Jupiter and beyond, say astronomers
A touching letter by a 14-year-old garnered him one of the most advanced prosthetic limbs in the world.
Researchers at Clemson University have developed a device that counts your bites.
Undoubtedly. But reports that carriers are testing such a model tell us relatively little about just when we might see it.
A small shove could prevent a global catastrophe, according to Chinese plans
A new Chrome extension helps users find related content—and more Google products.
When it comes to emissions trading, nobody agrees on how to allocate permits. But a group of physicists have a suggestion based on the distribution of things in nature
...but if the vacuum of space behaves like a metamaterial, this effect ought to have left its mark in the Universe's earliest light
Infinitely re-configurable virtual keyboards with haptic feedback could do everything conventional input devices do -- and so much more
If we don't reverse the current trend in food prices, we've got until August 2013 before social unrest sweeps the planet, say complexity theorists