Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

It’s not so much a traditional clock as it is a measuring tool, but it’s all that’s needed to do some basic, interplanetary calculations As an example, the team suggests a scenario in which a ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere, which kept it warm enough to support flowing water on its surface. So, ...

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition ...

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature ...

Ask someone on Earth for the time and they can give you an exact answer, thanks to our planet's intricate timekeeping system, built with atomic clocks, GPS satellites and high-speed telecommunications ...

Mars doesn’t whisper. Mars doesn’t hint. Mars blazes through your life with the subtlety of a lightning strike. Your Mars sign—the zodiac sign Mars occupied when you were born—reveals how you take ...

In this week’s episode of Space Minds David Ariosto sits down Nathalie Cabrol, Director of the Carl Sagan Center at the SETI Institute who explains why the Red Planet may hold answers about ...