This isn’t the famous sample reported last September, but another with different signs of past life we’re struggling to ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest ...

NASA’s Curiosity rover has uncovered some of the largest organic molecules ever detected on Mars, and scientists say ordinary geology may not fully explain them.

In 2025, scientists reported the discovery of long-chain organic molecules called alkanes in the ancient mudstones of Mars. Now, in a new study, a team led by Alexander Pavlov of NASA's Goddard Space ...

A new study suggests that long-chain organic molecules discovered by NASA’s Curiosity rover on Mars are difficult to explain using known non-biological processes alone, though researchers stop short ...

A new study of carbon-based molecules in a Martian rock offers new hints about the possibility that the red planet once ...

A new biological law has been proposed offering key insights into the processes of evolution and aging. Biological laws are recognized patterns that hold true for a group of living organisms. For ...

Yet another tantalizing clue. The post NASA Running Out of Non-Life Explanations for What Its Rover Found on Mars appeared ...

A new Astrobiology study suggests non biological processes may not fully explain organic molecules found by NASA’s Curiosity rover on Mars. Could ancient life be a possible answer?

There are no simple solutions on the Martian surface. It is the kind of environment where you would expect molecules to decompose rather than endure—dusty, ...