The curious minds at What If imagine finally discovering alien life on Mars, exploring the scientific, cultural, and ...

A MYSTERIOUS rock that fell to Earth from Mars may hold some watery secrets about the Red Planet – and possibly alien life.

A massive Martian dust devil devours a smaller twin in rare footage captured by NASA’s Perseverance, an eerie glimpse into ...

NASA’s Perseverance rover has successfully completed its first Mars drives planned entirely by artificial intelligence, ...

A new study has revealed that the iconic Black Beauty meteorite contains much more hidden water than previously suspected. The rock, which fell to Earth from Mars, could reveal clues about the Red ...

January brought a wide range of thoughtful science conversations featuring researchers from the SETI Institute, spanning everything from hands-on planetary defense with citizen scientists to careful ...

Clyde Tombaugh, who was born on this day in 1906, grew up on a farm in Kansas and was captivated by sights of the moon and ...

We may have detected Martian life 50 years ago.

What actually happens to a spacecraft during its fiery last moments? That's the key question for the European Space Agency's Draco mission, planned for 2027.

Harvard astrophysicist Avi Loeb claims humanity missed a historic chance to find alien life on interstellar object 3I/ATLAS, warning it may have been a spacecraft on a seeding mission.

Radiation and microgravity are two of the greatest hazards to astronauts’ reproductive health. “Space radiation can damage ...

"It all fits in a swimming pool, all the gold in the world," the Fundstrat head of research said. Plus, it's "extraterrestrial." ...