Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A mineral trapped ...
Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...
Frozen in time, ancient microbes or their remains could be found in Martian ice deposits during future missions to the red ...
Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed on the Red Planet. The U.S. space agency's Perseverance and Curiosity ...
Mars, known as the red planet, might have gotten its hue from a different mineral than scientists once thought. ESA & MPS for OSIRIS Team - MPS / UPD / LAM / IAA / RSSD / INTA / UPM / DASP / IDA, 2007 ...
ESA’s Mars orbiters have observed comet 3I/ATLAS, only the third interstellar comet ever discovered. The faint, distant ...
A primitive ocean on Mars held more water than Earth’s Arctic Ocean, and covered a greater portion of the planet’s surface than the Atlantic Ocean does on Earth, according to new results published ...