Hubble Telescope Spots Water Plumes Above Jupiter's Moon EuropaA composite image from NASA's Hubble Space Telescope shows possible plumes of water vapor erupting off the limb of Jupiter's moon Europa.
American Astronaut Will Vote From Orbit If Homecoming Is DelayedThe lone American in orbit will vote for president from inside the International Space Station, if her homecoming is delayed.
NASA Spacecraft On Way To Asteroid To Bring Back SamplesThe hunt has begun.
Happy Landings: Three Space Station Crew Members Back On EarthThree crew members from the International Space Station are back on planet earth.
NASA Chasing Down Asteroid To Scoop Up, Bring Back SamplesOsiris-Rex, NASA's robotic asteroid hunter, is going to chase down an asteroid this week.
Scientists Exit Hawaii Dome After Yearlong Mars SimulationSix scientists have finished a yearlong Mars simulation in Hawaii, where they lived in a dome in near isolation.
Jackpot: Scientists Find Earth-Like Planet At Star Next DoorAfter scanning the vast reaches of the cosmos for Earth-like planets where life might exist, astronomers believe they have found one right next door.
Astronaut Sets New U.S. Record For Time In SpaceThe commander of the International Space Station has a new U.S. record for most time spent in space.
Spacewalking Astronauts Install New DoorSpacewalking American astronauts Jeffrey Williams and Kate Rubins spent Friday morning installing a new docking port on the International Space Station that will be used by future commercial crew capsules.
Fly Me To The Moon: Feds OK Private Firm's Lunar Flight PlanThe federal government for the first time has given permission to a private company to fly a spaceship beyond Earth's orbit and land on the moon.
SpaceX Capsule Arrives At Space StationAfter an early morning launch on Monday, SpaceX cargo capsule has arrived at the International Space Station with a new docking port needed for future rocket ships.
SpaceX Rocket Blasts Off On Supply RunTwin sonic booms rocked the Space Coast early Monday as a SpaceX rocket blasted off and it's leftover first-stage booster made a successful vertical landing at the Cape Canaveral Air Force Station.