MIT researchers analyzed precious samples from the asteroid Ryugu, delivered to Earth by Japan’s Hayabusa2 mission. They looked for clues of an ancient magnetic field.

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...

Hale-Bopp originated in the Oort Cloud, a theoretical shell of icy planetesimals surrounding the sun in the outer reaches of ...

Astronomers are investigating the possibility of a hidden ninth planet beyond Neptune, which could explain unusual orbital patterns in the Kuiper Belt.

Tiny grains from asteroid Ryugu are revealing clues to the magnetic forces that shaped the far reaches of the solar system over 4.6 billion years ago. The findings suggest the distal solar system ...

The probe will orbit the sun "close enough to pass inside a solar eruption, like a surfer diving under a crashing ocean wave, ...

Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...

The black hole's voracious appetite, which has allowed it to pile on more than seven million solar masses in just 12 million ...

Tree rings reveal ancient solar storms, helping scientists predict and prepare for future events that could disrupt ...

Research indicates that the James Webb Space Telescope could help confirm the presence of life-supporting atmospheres on exoplanets in the "Goldilocks zone," enhancing the likelihood of discovering ...

The Fox News Decision Desk has projected Donald Trump as the winner of the 2024 presidential election. He defeats Vice ...

Michael J. Fox and wife Tracy Pollan both celebrated their youngest daughter Esmé Fox on Instagram as she turned 23 on Nov. 4.