The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...

An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

Since its arrival on the Martian surface five years ago, NASA’s Perseverance rover has been busy scouring the Red Planet for ...

Their discovery showed that even tucked away in our innards – in the walls of our stomachs, subjected to vinegar-like pH ...

A new method to detect life in ancient rocks could help analyze Mars samples and determine if life once existed on the red ...

He theorized a 'big object passed through our solar system' that stripped the atmosphere from Mars, causing the extinction of life on the Red Planet. McMoneagle is a retired US Army Chief Warrant ...

Right now, Mars ... just us, seems like an awful waste of space.” Before the 1960s, the conditions on the solar system’s most promising satellites would have seemed impossible for life.

"The presence of ferrihydrite tells us something specific about Mars' past environment." Mars lost most of that liquid water, which is considered an essential ingredient for life anywhere in the ...

This Clever Trick Could Help Us Spot Life on Mars The study supports previous research claiming that Mars once had a giant ocean, while also suggesting that one of the Red Planet’s highly ...

A down jacket for winter is a classic piece.

I spent four days learning about biomimicry and how studying polar bear pelts led to solar energy-capturing coats.