NASA's Curiosity rover has uncovered compelling new evidence that Mars may have once possessed the basic building blocks of life. This groundbreaking discovery brings us closer than ever to understanding whether our neighboring planet could have supported ancient microbial life.
The European Space Agency's Mars Express orbiter has captured stunning images of a mysterious dark wave spreading across Mars's surface at an alarming speed. Scientists believe volcanic ash is the culprit behind this dramatic transformation of the Red Planet's landscape.
NASA's Perseverance rover just made one of the most significant discoveries about Mars' ancient past—evidence of a river delta hidden deep underground. Using cutting-edge ground-penetrating radar technology, scientists have found compelling proof that water once flowed across the Martian landscape, fundamentally changing our understanding of the Red Planet's history.
A shiny, geometric object spotted on Mars has ignited fresh scientific debate. Harvard astronomer Avi Loeb is calling for NASA to investigate what some are calling a 'party hat' – but is it proof of something unusual, or just a trick of geology?
Billions of years ago, Mars was a warm, wet world with a thick atmosphere. Today, it's a frozen desert. NASA just launched a pair of spacecraft to finally understand what happened to our neighboring planet's lost atmosphere—and the answer might surprise you.