A mineral grain from a meteorite preserved evidence that water was present on Mars 4.45 billion years ago, and it may have ...

NASA's Perseverance rover finds possible signs of life on Mars, revealing organic compounds and water traces in Martian rocks ...

The Perseverance rover has reached the top of the Jezero Crater rim on Mars, a hike that rose 1,640 feet — higher than the ...

NASA's Perseverance rover has unearthed a compelling clue in the hunt for past Martian life. A rock sample dubbed "Cheyava ...

In the search for life on Mars, scientists have discovered more about the planet’s explosive past. The future Mars rover ...

Curiosity has just finished the latest leg of its 12-year Mars mission and will now set out to explore miles of web-like ...

On this day in history, NASA announced that its Curiosity rover found signs that might have pointed to life on Mars. On Dec.

There's no shortage of cool features of mysterious origins to be found on the surface of Mars, but the next one that NASA ...

Yet wind -- which causes them -- is very much not. Furthermore, sand ripples can be found on Mars and on Earth. They would be even more fascinating if the same effect ... Study Determines the ...

"The resulting alteration products — carbonates, phyllosilicates and possibly sulfates — are consistent with minerals found on Mars today." Current mineralogy and surface features could have formed ...

Such elements aren’t usually found in crystalline zircon ... Our new study shows that the crust of Mars was warm and wet in the pre-Noachian period, meaning that habitable environments may ...