Plans to retrieve Marian rocks that may contain signs of extraterrestrial life appear to have been abandoned by the US ...

The presence of a mysterious red substance has revealed a toxic discovery in a 2,000-year-old grave in southern Ukraine.

NASA plans to return several astronauts to Earth following a “medical concern” on board the International Space Station (ISS) ...

NASA’s Hubble Space Telescope has spotted an object unlike any previously observed, revealing an unusual remnant of the ...

Researchers have identified a previously unknown giant virus that may offer new insight into how complex life first evolved.

A, is now in its final moments as meltwater turns the disintegrating hunk blue and it appproaches summer waters.

A new study finds some "gifted" dogs can learn new object names just by overhearing human conversations—much like young ...

Researchers report having collected DNA they believe to belong to the legendary artist Leonardo da Vinci, offering new ...

Analysis of 60,000-year-old artifacts has uncovered the oldest known poison arrowheads, hinting at advanced ancient knowledge ...

NASA’s James Webb Space Telescope has discovered bizarre “platypus galaxies” in the early universe, exhibiting an unusual ...

New research casts doubt on the prospects for a habitable, active environment beneath the frozen surface of Jupiter’s moon ...

Scientists have successfully demonstrated a low-cost, self-powered eye-tracking technology that is powered by the friction of ...