An interstellar comet passing through the solar system contains a surprising mix of chemicals, findings that could help ...

Jezero Crater has become one of the most exciting places in the search for signs of past life on Mars. Since landing in 2021, ...

A sample collected by NASA’s Perseverance Mars rover from an ancient dry riverbed in Jezero Crater could preserve evidence of ...

Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

Jezero Crater has become one of the most exciting places in the search for signs of past life on Mars. Since landing in 2021, ...

Late-stage planetary collisions reshaped Earth and its neighboring planets, delivering water, altering their atmospheres, and ...

Missouri boasts over 7,300 documented caves—more than enough to earn its geological nickname and give claustrophobic people nationwide something to avoid. But among this subterranean abundance, ...

Tucked away in the charming borough of Hellertown, Pennsylvania exists a subterranean realm that feels like it was plucked straight from the pages of a fantasy novel – Lost River Caverns, where ...

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

Images and measurements from NASA’s Perseverance rover indicate that recently identified rocks in Jezero Crater are composed of mudstones containing organic carbon. According to a study published in ...

Researchers who examined data from Perseverance found that the rocks contained organics that could have been the precursors ...

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