NASA has discovered signs of life on Mars in the form of organic carbon, sulfur, rust, and phosphorous in a canyon, and new ...

The rock, discovered by NASA’s Perseverance rover, has colorful leopard-like spots, suggesting chemical reactions possibly caused by microbial organisms. “Layering, nodules, reaction fronts ...

An international team of scientists has studied potential 'water world' planets, finding that while exoplanets primarily composed of water, known as sub-Neptunes, may be rare, Earth-like planets could ...

Strange 'leopard spot' markings have been found on a 3.5 billion year-old Martian rock with NASA saying they could be the ...

Led by a guide and driver, a photojournalist embarked on a three-day, two-night excursion that took her deep into one of the ...

Building blocks of life have been found on this moon of Saturn. They may come from chemical reactions beyond Enceladus’ possible life-supporting ocean.

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

Scientists analyze 4.3 billion dipeptides across species to trace genetic code evolution and early protein development.

Stay informed with the latest breaking news from Afghanistan. Politics, business, sports, and culture updates in English – ...

Here, the 'ice volcano' does not erupt molten rock, but rather 'ice magma' formed from a mixture of water ice, liquid brine, ...

The reason we humans have fingers today may all be thanks to a fish's clacker. New research into the origins of digit ...