Learn why scientists are cautiously optimistic about the potential biosignatures found in the Sapphire Canyon rock sample.

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Here's what we know.

NASA recently announced that its Perseverance Mars rover discovered rock material containing potential biosignatures, with ...

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient ...

Fresh analysis of Perseverance rover data reveals Jezero Crater experienced repeated episodes of water activity, ...

"When we see features like this in sediment on Earth, these minerals are often the byproduct of microbial metabolisms that ...

NASA’s Opportunity rover has officially concluded its groundbreaking mission on Mars, sending its final signals to Earth and leaving behind a legacy that reshaped our understanding of the Red Planet.

As NASA's Perseverance rover, a car-sized robotic explorer, looks for signs of possible ancient life on Mars, it has stumbled ...

NASA scientists have announced that the Perseverance Mars rover discovered potential evidence that life exists on Mars.

Potential signs of microbial life were found in a rock sample collected by the rover in 2024 from an ancient dry riverbed on ...