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

Volcanic activity may have given rise to life on Mars, say researchers, investigating how an early greenhouse effect on the ...

Billions of years ago, Mars may not have been the frozen desert we see today. New simulations suggest that volcanic eruptions pumped out reactive sulfur gases, creating greenhouse effects strong ...

Texas A&M University geologist Mike Tice was on the international team of scientists that analyzed data from NASA's ...

The potential “biosignature” isn’t direct evidence of life itself, but rather a leftover sign that textural features on the ...

Scientists report that they may have found Martian minerals that on Earth are formed by microbes in oxygen-free, muddy ...

Detailed analysis of images of speckled rocks found by NASA’s Perseverance rover has found a “potential biosignature.” ...

As per NASA's Dr. Mark Panning, data from InSight has redefined what we know about how rocky planets come to be. Planning led ...

Have you ever thought about a career in space science? Dr Helena Bates shares what it’s like to be a researcher of meteorites and gives advice on getting into this profession.

Learn how Mars' mantle differs from Earth's and why it seismic signatures of marsquakes act like a time capsule into its past ...