Study: Long-Term Spaceflight Could Permanently Increase Astronaut Brain VolumeThis new study suggests that long-term spaceflight can permanently cause changes in brain volume and deform the pituitary gland.
Have A Few Million For A Ticket To Space? SpaceX Wants To Send 4 Tourists Into Super High OrbitSpaceX aims to launch up to four tourists who shell out millions for a change to go into super high orbit, possibly by the end of next year.
NASA Sun Pic Resembles Flaming Jack-O'-Lantern -- Happy Halloween 🎃In a move meant to get everyone in the spirit for Halloween, NASA posted a throwback pic that will scare your socks off.
Astros Fan Sues Team Saying Mascot Orbit's T-Shirt Cannon Broke Her FingerJennifer Harughty says Orbit "shattered" her finger during a July 2018 game after firing a T-shirt from a "bazooka style" cannon into the stands that "struck Harughty at close distance." 
Next-Generation Of GPS Satellites Headed Into SpaceThe U.S. Air Force is about to launch the first of a new generation of GPS satellites, designed to be more accurate, secure and versatile.
Spacewalkers Flinging Satellites, Installing Bird TrackersSoon after leaving the International Space Station, Russian cosmonaut Sergey Prokopyev released all four research satellites by hand.
Red-Hot Voyage To Sun Will Bring Us Closer To Our StarA red-hot voyage to the sun is going to bring us closer to our star than ever before. NASA's Parker Solar Probe will be the first spacecraft to "touch" the sun.
NASA's Tess Spacecraft Embarks On Quest To Find New PlanetsNASA's Tess spacecraft embarked Wednesday on a quest to find new worlds around neighboring stars that could support life.
Enormous Stratolaunch Aircraft Rolled Out For First TimeBillionaire Paul G. Allen's Stratolaunch, a massive aircraft designed to launch rockets into space from high altitude, has been rolled out of its hangar for the first time.
SpaceX Sends Satellite Into Orbit After 2-Day DelaySpaceX has launched a communications satellite into orbit after a two-day delay. A SpaceX Falcon 9 rocket carrying an EchoStar satellite lifted off from Cape Canaveral, Florida.
John Glenn's Widow Turns 97, Says She Misses Him 'Terribly'John Glenn's widow says she misses her husband "terribly" and was touched by the outpouring of love and support when he died two months ago.