For a world to maintain an atmosphere long enough for life to gain a foothold, it seems it needs to be at least as big as ...

In searches for past and present Martian life, some scientists say we’ve been too cautious to see what’s right in front of us ...

Is artificial intelligence flight ready?

Thanks to the Star Trek: Strange New Worlds Season 4 premiere, Martians have now been properly introduced to the Trek ...

If you were hoping we’d find alien life hanging out on a cozy, pint-sized planet anytime soon, then you should know that ...

Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once ...

Parys Mountain on Anglesey has been described as looking like Mars, due to its striking red rust-like colouring ...

Elon Musk argued on Saturday that building a durable human foothold on Mars could act as a buffer against Earth-origin ...

A METEORITE that smashed though a roof and into a New Jersey bedroom may contain the chemical blueprints of alien life.

Barnard’s Star hosts four hostile small planets whose unusual chemistry and orbital rhythm reveal how compact planetary ...

NASA's Jared Isaacman confirmed the agency has unexplained UAP imagery, fueling alien life debates. He urged scientific curiosity, noting Mars samples could prove past microbial life.

The Exploratorium's summer exhibition, "Life in Space," explores the challenges of human survival beyond Earth and the ...