Join Crave's Eric Mack as he ascends to the top of the Mauna Kea volcano to visit the Keck Observatory, which houses two of the world's most high-powered telescopes.
Meerkat has enjoyed over a month of dominance in the streaming-video category, but Twitter's release of Periscope has changed all that. Here's why.
MIT researchers think that Chiron might be the sixth body in our solar system to have rings. Take that, Saturn!
A speeding star is the fastest such object in the Milky Way -- and researchers believe that a supernova sent it on its way.
NASA scientists have analysed the water signatures in Mars' atmosphere to determine that the planet once had a primitive ocean bigger than the Arctic Ocean on Earth.
Technically Incorrect: Apple's CEO says he doesn't believe that people should sacrifice their privacy on the altar of governments' definition of global security.
A solar-powered plane is preparing for a 35,000km trip around the world without using a single drop of fossil fuel. Here's how you can follow its journey.
NASA's VolcanoBot is a brave little machine on wheels that doesn't mind diving into fissures and lava tubes for science.
Cards Against Humanity's weird holiday promotion resulted in the death of Santa Claus, an apocalyptic lizard uprising and the carving up of a private island in Maine.
The free-call bonanza now includes France, Israel, Italy, Thailand and the UK, among others.