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.
Astronaut Terry Virts Completes 3rd Spacewalk In 8 DaysMission accomplished! Howard County native Terry Virts successfully completed his third walk outside the International Space Station---but it did not go off without a hitch!
Md. Astronaut Safe After Water Leaks Into HelmetA Maryland astronaut ended up with unwanted water in his helmet Wednesday after breezing through a cable and lube job outside the International Space Station.
Soil Moisture To Be Tracked From SpaceIt exists only a few inches beneath our feet, but without it we wouldn’t be here. It’s moisture trapped in the soil, and unlocking its secrets means going into space.
Howard County Astronaut Has Launched Into SpaceThe latest Maryland astronaut is safely on the International Space Station tonight. As Mary Bubala reports, Air Force Colonel Terry Virts launched into space Sunday afternoon.
Md. Astronaut Reid Wiseman Is Back From SpaceMaryland's own Reid Wiseman is adjusting to life back on Earth.