NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9." ...

When something goes wrong with a human body in orbit, there is no nearby emergency room, no quick ambulance ride, and no easy ...

NASA’s Hubble Space Telescope has captured some amazing visuals that show us multiple galaxies and the activity of stars ...

Astronomers have uncovered the long-hidden cause behind Betelgeuse’s strange behavior: a small companion star carving a visible wake through the giant’s vast atmosphere. Using nearly eight years of ...

NASA will bring four astronauts back to Earth early due to a health issue, leaving the International Space Station with just ...

Strange cosmic objects spotted by NASA's James Webb Space Telescope (JWST) are presently puzzling astronomers. The odd ...

Spacecraft are assembled in specialized “cleanrooms” that are designed to avoid contamination from dust and microorganisms.

A group of about 1,000 stars are coming to Nevada skies this month. See the details on that and the other astronomical events ...

Beehive cluster, a group of 1,000 stars, will be visible to stargazers in January. How to see it, what’s visible to naked eye ...

A fter announcing a member of Crew-11 had experienced an undisclosed medical situation, NASA yesterday made the decision to ...

A group of astronauts will return from the International Space Station more than a month ahead of schedule after an unnamed crew member experienced a medical issue.