On Mars, NASA’s Perseverance rover has detected chemical signatures in rocks similar to those created by microbial life on ...
Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ...
In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...
On record 2025 as one of the most amazing years in contemporary astronomy, providing findings that would turn our collective ...
Skylights, openings in the surface of Mars that descend down into caves, have been found on Mars, along with signatures for the presence of water ice. When you purchase through links on our site, we ...
On Mars, it’s the little things that hint at past life. In 2025, tiny details in rocks across the Martian surface have revealed some of the most exciting clues yet that there may once have been ...
Long before Mars became the cold, dry world we see today, rain once fell across its surface. Water gathered in low-lying valleys and river channels ...