On Episode 138 of This Week In Space, Rod and Tariq talk with Scott Tibbitts, a dynamic and engaging space entrepreneur.

Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

Following the 1990s discovery that Mars had once been a watery oasis in the solar system’s habitable zone, NASA devised a ...

Kelly Weinersmith, co-author of A City on Mars, the latest pick for our New Scientist Book Club, and Cat Bohannon lay out the ...

In “A City on Mars,” Kelly and Zach Weinersmith investigate what life would be like for humans on the red planet, arguing ...

In “A City on Mars,” Kelly and Zach Weinersmith investigate what life would be like for humans on the red planet, arguing ...

A rock that formed around 4.5 billion years ago on Mars before being blasted into space by a meteor strike and making its way ...

New Curtin University-led research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars ...

The rover's latest discoveries, including pure sulfur stones and sprawling mineral "spiderwebs," unravel new mysteries of ...

Trump's former chief of staff reportedly told clients on a call that Musk likely won't even stick around long enough to see ...

Scientists simulated a situation that may offer an improved explanation for how the Red Planet ended up with small Phobos and ...

Gwynne Shotwell spoke with investor Ron Baron about interstellar travel, competition among space companies and the potential ...