Something amazing every day.
Updated: 21 hours 28 min ago
This year for Mother's Day, let's take a look at some awesome astronaut moms.
Some aliens in science fiction are truly the stuff of nightmares. The torso-bursting monsters of "Alien" are one example of things we hope don't exist. But why are we so fascinated with alien monsters, and what would alien life really look like?
It's official. NASA is sending a helicopter drone to Mars as part of the 2020 rover mission.
Some astronauts think poets and cinematographers deserve a trip to space.
Scientists are exploring how atmospheric seasons could signal the presence of extraterrestrial life.
Dark Sky Alqueva in Portugal has been nominated for the World Travel Awards in the category Europe's Leading Tourist Attraction.
When it comes to SpaceX's Falcon 9 rocket, the company's most daring customers have been NASA and satellite fleet operator SES. Now add Bangladesh to that mix.
SpaceX will try again today (May 11) to launch its first-ever "Block 5" Falcon 9 rocket, and you can watch the action live.
Space is a dangerous place for humans: Microgravity sets our fluids wandering and weakens muscles, radiation tears through DNA and the harsh vacuum outside is an ever-present threat.
Syfy has canceled its sweeping space epic, "The Expanse," after three seasons.
SpaceX debuted the new version of its Falcon 9 rocket, known as the Block 5, on May 11, 2018, with a flawless satellite launch and first-stage landing on a ship at sea. See pictures of the booster and the spaceflight action here.
Physicists recently addressed a persistent flaw in a test that defines reality.
After a 25-year gap, the federal government may fund the search for intelligent aliens with $10 million for the next two years.
The Russian spacecraft that carried the first Dane to space and returned the first crew to spend a year aboard the International Space Station is now on display in Denmark.
NASA and the Cassini team have given us another gorgeous blast from Saturn's past.
Flying cars may not be unique to science fiction for much longer.
A NASA Earth-observing satellite has given us another view of the volcanic eruption underway on the Big Island of Hawaii.
The long-simmering argument about Pluto's planethood has just flared up again.
The Van Allen radiation belts are giant swaths of magnetically trapped, highly energetic charged particles that surround Earth.
The newest, and final, version of SpaceX's Falcon 9 rocket debuted today (May 11) with a picture-perfect satellite launch — and the booster's first stage aced its landing as well.