Learn why a lichen found in the Mojave Desert has become key evidence in the search for extraterrestrial life.

A distant supermassive black hole has stunned astronomers by expelling matter at speeds nearing a third of light velocity after consuming material at an extreme rate. Designated PG1211+143, this ...

Thanks to the James Webb Space Telescope, a team of astronomers has identified 83 small galaxies undergoing intense star ...

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora ...

Despite decades of searching, scientists still haven’t found the elusive substance that holds galaxies together: dark matter.

But axions were pushed aside as the WIMPs hypothesis gained more steam. Back-of-the-envelope calculations showed that the ...

A new biodegradable film developed by scientists in China and Australia could slash building energy use by up to 20 per cent ...

Some may debate the value of an eye cream —after all, what does it do that a face moisturizer doesn’t? But the best eye serum ...

Two of the universe’s most extreme objects—black holes and neutron stars—can spiral into cosmic collisions that crack crusts, ...

Northern Lights forecast predicts aurora displays across 14 U.S. states tonight. Get viewing tips, locations, and timing for ...

Want to have a smoke free, less suffocating clean cooking experience? Then consider options from the best quality kitchen ...

WASHINGTON — President Donald Trump tried to keep a fragile ceasefire between Israel and Iran in place Tuesday as reports ...