One of the most exciting places to study resilient microbes, that survive without sunlight, is Europa, a moon of Jupiter, ...

Ancient oceans with phosphorus-rich waters may have supported some of Earth’s earliest microbial life, according to a new ...

Chinese researchers have recently challenged the long-held belief that "all life depends on sunlight." In a study published ...

They’re the building rocks of life. Analysis of debris from the nearly 5 billion-year-old asteroid Bennu suggests the ingredients to life on Earth were present in the early days of our solar system, ...

How did Earth, alone among the solar system's rocky planets, become the home for life? How, among all this frigid ...

Scientists have discovered a super-Earth that orbits a red dwarf star, raising questions about the possibility of life near low-mass stars.

Strange cone-shaped rocks led scientists to the hidden remains of one of Earth’s oldest asteroid impacts. It could help us find fossil life on Mars.

Saturn’s largest moon, Titan, appears to have the right ingredients and conditions for a certain kind of tiny bubble to form ...

Take, for example, the notion that life on Earth emerged out of something called a “primordial soup” —a fluid mix of organic compounds that contained the necessary ingredients for biology.

Two life forms living together helped spark the evolution of all complex life. By learning to appreciate this process more ...

New samples from asteroid Bennu taken by the OSIRIS-REx spacecraft could suggest that the conditions for life are not unique to Earth, according to NASA.

One of these lumps became the asteroid Bennu whose minerals, recently returned to Earth by the US robot space probe OSIRIS-REx, have now been found to contain rich levels of complex chemicals that are ...