Ghosts at the movies will always produce box office millions, but in real life, they are merely the special effects of your brain. Here's why.
After a delay, Orbital Sciences' Antares rocket finally launched, only to explode in a matter of seconds after liftoff.
Evolution is largely held to be unpredictable. New and surprising studies raise that question of predictability again and just in time for flu season.
What happens when independent lines of evidence examine life on earth? Evidence for evolution, that's what happens.
Wild chimps have been observed learning to use tools in the wild, something which had only been seen in captivity.
If you know someone with a giant ego, then maybe show them this video of "The Known Universe."
Happenstance has the MAVEN Mars Orbiter arriving right before Mars gets a close shave from a comet.
Ever wonder how scientists find exoplanets? MinutePhysics has your back with this short introductory video.