The International Space Station (ISS) is now orbiting Earth at a record altitude of 262 miles (422 km). It was deliberately nudged to a higher position just recently by a SpaceX Dragon spacecraft.

NASA’s Artemis II astronauts are preparing to become the first humans to lay eyes on parts of the moon that have remained ...

The latest image from the James Webb Space Telescope turns a familiar cosmic postcard into a chilling preview of our own star’s demise. By resolving the so‑called “Eye of God” in unprecedented detail, ...

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

Sometimes astronomers don't need giant telescopes to observe the wonders of the cosmos; they just need to look up at the ...

Astronomers puzzled out minuscule distortions in images of faraway galaxies taken by JWST in order to chart the invisible ...