Once again, Mars has presented us with an example of something it seems to have in abundance: extremely peculiar and baffling ...

In 2015, NASA's Curiosity rover spotted what appeared to be a wooden spoon, floating in midair with a shadow on the ground beneath it. It was, of course, an optical illusion; the spoon is simply a ...

NASA's Perseverance Mars rover spotted a mysterious rock made of hundreds of tiny spheres that resemble spider eggs. Studying ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Right now, Mars is a reddish desert landscape – attractive ... These would be nothing like E.T. – they would look more like the simplest terrestrial single-celled organisms.

NASA’s Perseverance rover is testing spacesuit materials on Mars to help scientists design gear for future astronauts.

NASA’s Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...

Friday: Jupiter moves out and Mars moves in. To see the moon and Mars look to the southwest. Saturday: The Mars and the moon pairing continues, along with the stars Pollux and Castor, part of the ...