On September 10, 2025, the latest research findings revealed that NASA's Perseverance rover discovered features with potential biological significance in a rock sample collected on July 21, 2023, from ...

A biosignature is any characteristic, element, molecule, substance or feature that serves as evidence for past or present ...

During a press conference today, NASA presented findings from the initial analysis of a Martian geological sample, touting it ...

Its hard work has seemingly paid off. On Wednesday, NASA scientists dropped the bombshell: Cheyava Falls may in fact be the ...

For decades, scientists have scoured Mars for even the faintest trace of life—and now, an intriguing, speckled rock may have ...

NASA is finally releasing details on its discovery of Mars biosignatures and exactly what that means for alien life.

The discovery by the six-wheeled rover in Jezero Crater represents one of the best pieces of evidence to date about the ...

NASA’s Perseverance rover found leopard-spot features in a Martian rock that could signal ancient microbial life.

The rock sample, known as Sapphire Canyon, was collected from the Cheyava Falls formation, located on the edges of the Neretva Vallis river valley. This region, shaped by ancient water flows over 3 ...

Scientists believe intriguing leopard spots on a rock sampled by the Perseverance rover on Mars last year may have ...

Mars just flashed its strongest hint of ancient life yet. So-called "leopard-spot” mineral fingerprints inside a river-carved ...

Is there the chemical echo of fossil life in a Martian rock? NASA’s Perseverance rover has just dropped what might be its ...