Steve Hawley, who flew five Space Shuttle missions, and Krista Schaffer, a first-grade teacher at Christa McAuliffe ...

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

Using a brand new data analysis tool, astronomers identified more than 800 strange and previously undocumented space objects.

Explore the amazing journey of the Hubble Space Telescope and its successor, the James Webb Space Telescope (JWST). Discover ...

Scientists analyzed more than 100 million image cutouts from a Hubble Space Telescope archive and found hundreds of ...

NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...

Astronomers at The University of Manchester have played a leading role in the discovery of a new cosmic object that is much ...

A NASA research plane malfunctioned and had to touch down in Texas without landing gear on Tuesday, sliding across the runway ...

NASA's James Webb Space Telescope has captured a close-up view of a dying star located 650 light-years away, which is ...

A new high-resolution map of distant galaxies may help scientists understand the mysterious dark matter holding the universe ...

KENNEDY SPACE CENTER — Citing the proposed budget cuts by the Trump administration, NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket ...

With the Webb telescope’s unprecedented sensitivity, scientists are learning more about dark matter’s influence on stars, ...