Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

A black moon also refers to the new moon phase itself when the moon is positioned between Earth and the sun, making it nearly ...

Though evidence for life has not yet been found, recent discoveries suggest new venues for searching for signs of life beneath the surface ... there could be microbial ecosystems beneath its frozen ...

Material from asteroid Ryugu riddled with earthly microbes provides a cautionary tale for scientists seeking signs of alien ...

Researchers have reiterated that the signs of life found on this planet which is located nearly 120 light years away require ...

NASA's Perseverance rover has summitted the top of the Martian Jezero Crater following a monthslong climb. Up next is a new ...

The aim of NASA’s endeavors in space exploration is to check if there is life outside the Earth in those ocean worlds. Finding a sign of life beyond this planet would redefine biology and where humans ...

Starliner astronauts got a much longer stay at ISS. SpaceX caught a rocket booster. Here's a look back at the most pivotal ...

NASA is investigating "dark comets," mysterious celestial bodies lacking the bright tails typical of comets. With ...

NASA's Perseverance rover has unearthed a compelling clue in the hunt for past Martian life. A rock sample dubbed "Cheyava ...

A declassified CIA document reveals that 40 years ago, a subject used astral projection to explore Mars around one million ...

Many stars in our galaxy exist in pairs. Now scientists are finding clues that our Sun may once have had a companion of its ...