Viking 1 and Viking 2—to search for life on Mars. These groundbreaking missions carried biology labs onboard and conducted ...

NASA has long been searching for definitive signs of life on Mars, and it seems like NASA’s Perseverance rover has found the ...

NASA's Artemis program is testing future crewed Mars missions on the Moon. With longer, crewed lunar missions, Artemis will showcase spacecraft and life-support technologies, establishing a long-term ...

Jezero Crater has become one of the most exciting places in the search for signs of past life on Mars. Since landing in 2021, NASA’s Perseverance rover has been exploring the crater’s ancient river ...

The big question will be whether or not scientists can demonstrate that greigite and vivianite need biological life to form.

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

After a year of scientific scrutiny, a rock sample collected by the Perseverance rover has been confirmed to contain a potential biosignature. The sample is the best candidate so far to provide ...

NASA's search for evidence of past life on Mars just produced an exciting update. On Sept. 10, 2025, a team of scientists ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

A rare glimpse into the wintry conditions of the Mars north polar vortex has shown that temperatures inside the vortex are ...

Unlike Earth’s orange-red sunsets, Mars shows a blue sunset. This happens due to fine dust particles in the Martian ...