A Chinese site is already selling the right to migrate to the planet dubbed "another Earth." Unfortunately, you probably won't survive the trip.
NASA has spotted a distant planet that's as close as it comes (so far) to the one we call home. Here's a look at how it compares with other recently discovered planets -- and with our rock.
Ashley and Khail discuss whether or not they'd move to Kepler-452b, NASA's newest planetary discovery and how one of the biggest pro eSports leagues is taking steps to stop performance-enhancing drug use among players. #TD452b
We know we're being ridiculously optimistic about this, but we hope there's an entire race of highly evolved beings over on NASA's newly discovered planet in the Kepler system, and we also hope they have really fast Internet.
The space agency is promoting some of the 1,000 planets discovered by the Kepler Mission in the style of vintage travel posters.
Rallying back from a mechanical failure, the telescope helps confirm the existence of an exoplanet 2.5 times the diameter of Planet Earth.
NASA's Spitzer telescope confirms a new neighbor in the form of a larger-than-Earth rocky planet outside our solar system.
The next decade is going to see some stunning advancements in telescope technology, opening up a brave new universe of interstellar discoveries.
Google has celebrated the man who first noticed that planets moved around the Sun in an elliptical orbit.
A newly revealed rocky mega-planet shows the universe was capable of creating extraterrestrial-friendly worlds shortly after the Big Bang.