Astronomers have filled a large gap in knowledge about Mars' water cycle. Their research on water percolating from surface to aquifer could change the picture of what early Mars was like, suggesting ...

Mars keeps its secrets buried deep, but every meteorite that punches through its protective layers scatters evidence across the surface.

Ridley Scott and his crew on The Martian used a mix of real-world locales and sound stage sets to make the sci-fi film as ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

The Philippine Mars arrived over the weekend after a long journey. Museum CEO Scott Marchand joined 13 News’ Devyn Shea on Tucson Now at 9:30 a.m. to talk about it. You can watch the entire interview ...

A team that recently launched a mini-laboratory into orbit to test if lab-grown food could be grown in space says its ...

Weather permitting, the International Space Station and the Chinese Tiangong will be making some nicely visible evening and ...

Slope streaks once believed to be signs of water on Mars might really be signs of rockfall and high winds, a new study says.

For years, researchers have pictured strange dark streaks running across the dusty Martian surface, with some thinking that ...

They have been testing high-tech equipment, not in a special simulator or mock up of the Red Planet, but in a remote Scottish ...

HTX, a leading global cryptocurrency exchange, has officially announced five new finalists for its Mars Program: Special ...

IMMORDINO-YANG REPLIES: Travis points out a common misunderstanding. My colleagues and I coined “transcendent thinking” to ...