The head of NASA says maybe Pluto is a planet after all. He is wrong because Pluto is part of the rest of the solar system ...

While the red planet might be a hopeful destination for some in the eventual future, there is still so much humans don't know ...

New research suggests that many planets previously considered promising for life may, in fact, be far less hospitable. A ...

Adapted from Andy Weir's 2021 novel, Project Hail Mary is quite possibly the movie of 2026, even with major upcoming ...

EXCLUSIVE: Top alien hunters say they are seeing “increasing evidence” that aliens are already on Earth and living amongst ...

Should Pluto be a bona fide planet again? NASA is working to "revisit the discussion" on Pluto's planethood status, according ...

Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life.

The top 80% of the core stage of the Space Launch System (SLS) rocket that will launch the crewed Artemis 3 mission arrived ...

A faint blip on a telescope readout can set off a wave of excitement. Maybe it is a molecule tied to life. Maybe it is ...

In this photo provided by NASA, Artemis II mission specialist and NASA astronaut Christina Koch hugs the Orion spacecraft ...

A string of so-called "mysterious deaths and disappearances" prompted speculation that the incidents were connected.

Exploring the mystery behind the unsolved cases of missing scientists in the US, their connections to national security, and ...