Astronomers Find Planets In Another Galaxy For The First TimeUsing a new method of stargazing, called gravitational microlensing, scientists were able to find as many as 2,000 distant worlds in a galaxy 3.8 billion light-years away.
E.T. Calling? Astronomers Pick Up Radio Signals From SpaceA series of unexplained radio signals has been discovered coming from a source in a galaxy three billion light years away.
NASA Is Hiring A Planetary Protection Officer To Protect Earth From AliensNASA is looking to hire a Planetary Protection Officer who would protect Earth from possible alien contamination.
Scientists Teleport Particle Into Space, Marking Major BreakthroughFor the first time ever, scientists have successfully teleported an object into space.
SpaceX Taking Recycling All Way To Orbit For NASASpaceX is taking recycling to a whole new realm — all the way to orbit.
Earth Isn't the Only Water World in Our Solar SystemEarth is not the only water world in the solar system. Jupiter's moon Europa is believed to hold more water, hidden beneath an ice crust that's miles thick.
A Crucial Second Note Heard In Soundtrack of Chaotic Cosmos Astronomers say they've heard the echoes of two more crashing black holes -- a discovery that hints that the unseen violence of the universe may be pretty common.
SpaceX Chief Elon Musk Predicts People On Mars In 9 YearsSpaceX CEO Elon Musk says if things go according to plan people will be on Mars just nine years from now.
Supermoon, Lunar Eclipse Combo Will Be 'Unique Experience' Sunday NightIt’s not every lunar eclipse that happens during a supermoon, but it’s happening Sunday night.
Pluto Close-Up: Spacecraft Makes Flyby Of Icy, Mystery WorldPluto is now in the bag. The New Horizons spacecraft made its closest approach today to the dwarf planet.
Hubble Space Telescope Celebrates 25 Years In Orbit25-years-ago today, the Hubble Space Telescope rocketed into orbit, and has been re-writing science ever since.
NASA Chief: Alien Life Contact Possible By 2025During a panel discussion discussing water sources in the universe, NASA Chief Scientist Ellen Stofan stated that she believes humans could come in contact with the first iterations of alien life by the year 2025.