The study suggests that Mars has been self-regulating as a desert planet, with habitability being the exception, rather than ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

The largest Martian meteorite ever found on Earth is being auctioned off later this month and could fetch up to $4 million.

A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

The experiments show a real chance of creating self-sufficient, closed-loop living spaces using shelters made from ...

A lab experiment that simulated Mars conditions showed that green algae can grow in plastic containers made from the same ...

Mars is thought to currently have all the necessary ingredients for life except for perhaps the most important one — liquid ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were ...

A giant chunk of the planet Mars could sell for up to an eye-watering $4 million at auction later this month, making it the ...

NASA’s Mars Orbiter is rolling 120° to help see beneath the surface - and it’s revealing clearer signs of ice, rock, and ...

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

For years, scientists have puzzled over why Earth and Mars are missing certain key elements. Now, a fresh study suggests ...