An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...
In “The Decline and Fall of the Human Empire,” Gee examines the many reasons why the human race finds itself in multiple ...
Since its arrival on the Martian surface five years ago, NASA’s Perseverance rover has been busy scouring the Red Planet for ...
The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...
A strange rock on Mars is raising new questions about the possibility of ancient microbial life on the Red Planet. According ...
Organisms known as extremophiles have been found inhabiting a range of extreme conditions on Earth, including inside our ...
The results of Hera's flyby could ultimately tell us whether Deimos is a captured asteroid or made from debris from a giant ...
A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.
Researchers have developed a promising technique to identify potential microbial fossils on Mars. Sulfate minerals like gypsum, abundant on the Martian surface, may hold clues to ancient life.