Astrobiologists warn that NASA's current instruments may miss subtle signs of alien life, risking 'false negatives' in the ...

Three space ETFs are now over $1 billion in assets, and the category-wide rally extends well beyond the one fund with SpaceX ...

A new study suggests Mars could help scientists understand how alien worlds evolve by showing how a once warmer, wetter ...

Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

On Earth, a blazing orange and crimson horizon marks the close of day. On Mars, the planet famous for its rust-red landscapes ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Newly declassified Pentagon files have reignited debates about UFOs, ancient Egypt, and Martian pyramids, suggesting possible ...

NASA administrator Jared Isaacman says declassified UAP files show real unexplained phenomena but no alien bodies or crashed ...

Nasa has unveiled your next holiday destination – the moon. The US space agency yesterday released new details of its lunar ...

Even as NASA continues to try to restore contact with the MAVEN spacecraft after it fell silent in late 2025, scientists ...

NASA’s Psyche spacecraft just used Mars as a giant gravitational slingshot to continue its journey toward a strange metal rich asteroid. The close flyby boosted the spacecraft’s speed by about 1,000 ...

NASA’s Psyche spacecraft just used Mars as a giant slingshot on its journey to a mysterious metal world that could reveal what’s hidden inside planets like Earth.