Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...
The heart, now working under less strain, begins to shrink. Red blood cells are destroyed to maintain balance, and blood ...
Mars has long fascinated scientists for its similarities to Earth, but recent research has uncovered significant differences ...
As scientists get closer to putting humans on Mars, the need to understand why clocks tick faster on the red planet is more ...
The equatorial regions of Mars are home to unexpectedly enormous layers of ice, and they may have been put there by dramatic ...
(CNN) — By tracking the gravitational pull on spacecraft over Mars, NASA has created one of the most detailed maps yet of the Red Planet’s surface, and what lies beneath. “Gravity maps allow us to see ...
Right now there is no conclusive evidence of life on Mars past or present. Nasa’s “leopard spots” are the most promising ...
A resilient gut microbe, Bacillus subtilis, has survived the extreme conditions of space launch and reentry - great news for ...
The moon Phobos has a mysterious origin but a certain expiration date. Phobos, one of Mars' moons, has an uncertain origin, but its surface grooves show that tidal forces are pulling it apart. In time ...