In February, stargazers everywhere got to see a seven-planet alignment. This time, six of them will align. It will happen in ...

For the first time, astronomers have successfully observed the earliest stages of planet formation around a star outside our ...

Eagle-eyed sky watchers will be able to catch Mercury, Venus, Jupiter, Saturn, Neptune and Uranus in the sky at the same time ...

The skies overhead are already teeming with satellites. But their orbiting numbers will skyrocket in the near future as the ...

NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space ...

The paper argues that the universe will begin to contract after reaching a peak size, before collapsing back to a single ...

Instead, based on the budget process to date and statements from the White House, they view the memos as an effort by the ...

These are the full moons for 2025: Wolf Moon – 13 January at 10.27pm Snow Moon – 12 February at 1.53pm Worm Moon – 14 March at 6.55am Pink Moon – 13 April at 1.22am Flower Moon – 12 May at 5.56pm ...

Defying the so-called “sound barrier,” the Bell X-1's flight with Chuck Yeager at the controls pushed human flight into the supersonic age. This mission forever changed the limits of speed, science, ...

Astronomers studying a rare neutron star system have uncovered a surprising source of powerful X-rays. Using NASA s IXPE ...

The latest version of Elon Musk's Ai chatbot Grok echoes the views of its billionaire creator and will sometimes search for ...

Sponsored by governments but ferried by a private company, astronauts from Hungary, India and Poland are going to the space station for the first time.