It's an impossible question to answer -- unless you're Neil deGrasse Tyson. Watch the famed astrophysicist take on a young boy's loaded query, and knock it out of the park.
While we wait for winter to end so winter can finally arrive this April, HBO is sharing a behind-the-scenes look at the making of the hit show.
One of Apple's latest froze up on its way up to the stratosphere, but you'll want to see if it broke up when it came back down.
Have your face scanned at this Zhengzhou, China, eatery. If a panel of experts deem you good-looking, your meal's on the house.
When the Imperial forces are able to warm your heart this much, it makes you think the galaxy might not be such a bad place after all.
The Jurassic Heart online dating simulator invites you to crush on a fictional Cretaceous boyfriend.
For the first time, a distant, pulsing neutron star was there for astronomers to study -- until it disappeared. Crave's Eric Mack explains the extreme forces hiding it from view.
What if it were Saturn's rings or Jupiter's red spot coming up over the horizon? Russia's space agency imagined what life on such a parallel planet (or moon) might be like.
Microsoft introduces an augmented-reality headset that NASA plans to use to roam a virtual Mars starting later this year.
The first big comet-spotting opportunity of the year is already under way. Here's how to head outside this month to spy a steaming space rock called Lovejoy.