In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

NASA announced that it was forced to postpone a January 8 spacewalk, citing a "medical concern." Many questions remain.

They’ve got their 3Is on the prize. The highly anticipated data 3I/ATLAS’ Earth tour last month is in. A targeted scan of 3I/ATLAS for signs of radio transmitting tech has come up empty — but Harvard ...

Nature is truly captivating. A time-lapse video capturing the growth of an array of wild mushrooms in a forest is all the proof you need. (Click here to watch the video if the embed does not appear.) ...

EXCLUSIVE: A mother is speaking out after an illegal alien DUI suspect allegedly killed her 8-year-old daughter in a Thanksgiving weekend crash that also critically injured her U.S. Marine husband, ...

If life exists beyond Earth, water may be the first clue. Water Worlds explores the planets and moons where liquid water could exist — and where alien life might be quietly thriving. Winter storm ...

In case you've faced some hurdles solving the clue, Contradictory statement regarding the likelihood of alien life existing, we've got the answer for you. Crossword puzzles offer a fantastic ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, dimethyl sulfide or DMS, is produced on Earth only by biological processes. In ...

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...

Space mining tech is advancing as robotic systems make asteroid exploration and resource analysis increasingly viable. Autonomous rovers now assess asteroid composition using laser-based spectroscopy, ...