The long-serving space telescope saw the third interloper to enter the solar system from beyond its limits late on Monday ...

NASA’s Roman Space Telescope is set to embark on a deep-sky survey that could capture nearly 100,000 cosmic explosions, ...

"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...

The huge magnetic force of MRI machines has led to some devastating disasters, including a tragic incident involving a gun.

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

As we continue our journey through the cinematic history of the Fantastic Four, in preparation for the latest incarnation of ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Physicists working at the CERN particle physics lab said they detected a slight but significant difference in how particles ...

Our galaxy may reside in a billion-light-year-wide cosmic bubble that accelerates local expansion, potentially settling the long-running Hubble tension. Galaxy counts reveal a sparsely populated ...

NASA's DART spacecraft attempted to deflect an asteroid about the size of the Great Pyramid of Giza. New work tracking the ...

Trump 'Big Beautiful Bill' provides $85 million to move a NASA space shuttle. Here's where Discovery, which made its inaugural flight in 1984, completed 39 missions before it retired in 2011.