Researchers have found new evidence for a massive subsurface ocean on Mars, again raising the possibility of microbial life.

The multi-faceted band's new tune "Try Not to Die" played a few songs into the set, poetically employing Carl Sagan's famous quote about Voyager 1's "Pale Blue Dot ... living on Mars by now ...

And sometimes a robot rolls over a rock that turns out to be a revelation. That’s what happened when Mars exploration expert Roger Wiens, professor of earth, atmospheric, and planetary sciences in the ...

Observing the night sky can be done with no special equipment, although a sky map can be very useful ... The “sisters” are medium-bright, hot blue stars named Asterope, Merope, Electra ...

It's a great location to frequently go and test out new missions to sustain life in space, and it's a stepping stone for Mars as well." Sharing a ride to space with Blue Ghost aboard the same ...

It seems Mars is another such chromatic case. Until recently, scientists had theories which would explain the planet’s rust-red hue ― they thought a dry, powdery substance called hematite coated our ...

The Noachian period of Martian history, from 4.1 to 3.7 billion years ago, is the poster child for a wet Mars. There is abundant evidence from orbital images of valley networks and mineral maps ...

An illustration shows a hypothetical picture of Mars 3.6 billion years ago when an ocean may have covered nearly half the planet, released February 24, 2025. The blue areas show the depth of the ...

The Noachian period of Martian history, from 4.1 to 3.7 billion years ago, is the poster child for a wet Mars. There is abundant evidence from orbital images of valley networks and mineral maps ...

A hypothetical picture of Mars 3.6 billion years ago, when an ocean may have covered nearly half the planet. The blue areas show the depth of the ... it used a process known as ground penetrating ...