Could aliens have started life on Earth? That's a good question and now, researchers are saying it's possible.
Could aliens be trying to contact Earth? Researchers have found bursts of radio waves flashing across the sky that seem to follow a mathematical pattern.
Scientists have discovered a Jupiter-like planet within a young solar system that may actually tell researchers a bit more about how planets formed around our own sun.
Scientists have discovered an unusual new exoplanet that orbits two stars instead of one. The new finding is only the 10th "circumbinary" planet that's been discovered by NASA's Kepler Mission.
Is there life on other planets? Scientists have been hunting for extraterrestrial life for years and now, they've developed a new method that may make finding it a bit easier.
For the first time ever, physicists have directly observed how a galaxy is formed.
Scientists have discovered a hidden planetary system that was shrouded in the arms of Cassiopeia, just 21 light-years away from Earth.
Scientists have discovered a new, Uranus-sized planet with the help of gravitational microlensing.
Yuri Milner, the Russian billionaire, has funded a hunt for alien life. Now, he's offering a 100 million dollar prize to craft the best message to send to an extraterrestrial civilization.
NASA's Kepler Mission has officially discovered the first near-Earth-size planet in the "habitable" zone around its sun-like star.
We may be on the trail of aliens. Renowned physicist Stephen Hawking has teamed up with a Russian billionaire to launch a new effort to listen for aliens in the search of extraterrestrial life.