Space is full of unsolved mysteries, and a team using NASA’s James Webb Space Telescope have recently turned up a doozy.

A study using the NASA’s Chandra X-ray Observatory and other X-ray telescopes has revealed that "an exploded star can pose ...

The NASA/ESA/CSA James Webb Space Telescope captured an amazing view of the planet Uranus, its rings and moons. Webb's ...

The U.S. Senate voted today (Dec. 17) 67-30 to confirm billionaire private astronaut Jared Isaacman as the new NASA ...

Astronomers using the James Webb Space Telescope have discovered a bizarre-looking exoplanet that defies explanation ...

NASA has completed the Nancy Grace Roman space telescope. The versatile instrument is scheduled to fly into space in 2027.

The Terra Hunting Experiment will track the wobbles of dozens of stars nightly for years in the most focused hunt yet for an ...

Parker Solar Probe observed solar material reversing toward the sun, revealing new details about space weather.

A distant world with carbon in its atmosphere and extraordinarily high temperatures is unlike any other planet we’ve seen, and it’s unclear how it could have formed ...

This artist's concept depicts NASA's Cassini spacecraft performing one of its many close flybys of Titan, Saturn's largest ...

Unlike YR4, finding earlier observations of 3I/ATLAS to model where it might have come from was easier said than done. During ...

A mysterious cloud of ultra-hot dust around Kappa Tucanae A may finally have an explanation: a hidden companion star. The ...