Because all earthly life shares a common origin, finding a second tree of life would forever change humanity’s understanding ...

"The results reported here can be crucial when down-selecting which samples, if not all, are returned to Earth." ...

One of the studies, led by Dr. Aleksandra Sokołowska of Brown University and Imperial College London, has identified 258 ...

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

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

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

Before humans set foot on Mars, NASA must first understand how people can survive there. In the Mars Dune Alpha mission, astronauts live inside a simulated habitat designed to mimic the challenges of ...

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

But the claim that NASA announced found life on Mars was false. NASA announced it found promising evidence of potential ...

Rocket Lab corporation announced it delivered two explorer-class spacecrafts to Kennedy Space Flight Center for NASA’s Escape ...

NASA’s Perseverance has found Mars rocks with unusual nodules and organic material that may represent ancient microbial activity.

NASA’s Perseverance rover revealed 24 mineral types in Jezero Crater, showing Mars experienced several water episodes.