This is because these objects formed “billions of years ago when liquid water still existed on the Red Planet. Water carried dissolved minerals into rock cracks and later dried, leaving the hardened ...

Although carbon-rich asteroids are common in space, they account for less than 5% of the meteorites that reach Earth. To ...

Scientist is proud to have led "the first astrobiology study to involve Algeria," and believes that his findings are a major step towards finding evidence of life on Mars.

Space Exploration Missions Mars Rovers Was ancient Mars habitable? NASA's Perseverance rover is grinding into a 'weird, uncooperative' rock to find out ...