"If two dust devils happen upon each other, they can either obliterate one another or merge, with the stronger one consuming ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

NASA's Perseverance rover captured two swirling dust devils in January on the surface of Mars after summitting the Jezero Crater.

The surface of Mars is known for being an extremely cold, desiccated, and irradiated place. But as its many surface features ...