A Strange New Quantum State of Matter: Spin Liquids

Spin liquids are an exotic state of matter that can only exist in the world of quantum mechanics. They're a strange mess of spin states and superpositions that forces magnetism and anti-magnetism to simultaneously exist in millions of different configurations. » 8/15/11 4:00pm 8/15/11 4:00pm

The Undiscovered Particles on the Edge of Known Physics

Yesterday, we presented a comprehensive guide to the world of subatomic particles, exploring all the known elementary and composite particles. But now it's time to put certainty to one side and explore the wild, mind-bending world of undiscovered particles. » 9/17/10 4:00pm 9/17/10 4:00pm

Don't Remake These 21 Movies, Film These Books Instead!

There's only one thing Hollywood loves than a movie based on a toy: remakes. Dozens of science-fiction classics are slated for do-overs. But instead of remaking films that were fine the first time, here are 20 books Hollywood should film. » 3/05/10 1:17pm 3/05/10 1:17pm