Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

A scientific analysis of samples collected on the surface of Mars shows the red planet has evolved its own version of a carbon cycle. The cycle has helped to create life on Earth, but why not on Mars?

The discovery of siderite by NASA's Curiosity rover in Martian rocks provides crucial evidence suggesting Mars once had a ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red ...

‘Earth’s surface has been continuously habitable since about 3.5billion years ago, but Mars’ surface evolved from more ...

NASA’s Curiosity rover discovered siderite in Gale Crater. This shows Mars had a partial carbon cycle, storing and releasing ...

Imagine wandering through the blazing, sun-baked stretches of the American Southwest, where life seems impossible, yet the ...

NASA's Curiosity rover has found iron-rich carbonates on Mars — a major clue that the Red Planet used to be habitable.

We must confront the reality that our nation still sanctions the taking of human life through capital punishment.

SEE ALSO: These scientists think alien life ... image on lower Mount Sharp in Gale crater in August 2015. Credit: NASA / JPL-Caltech / MSSS The results contribute to mounting evidence that ancient ...

A return to the origins bringing Umbria’s slow life to the world Torgiano, April 2025 - There is a moment in the history of every family business when one ...

Scientists discovered complex life may have started 1.5 billion years earlier than previously thought thanks to phosphorus.