Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

Lime granules trapped in ancient walls show Romans relied on a reactive hot-mix method to making concrete that could now ...

Micháel McCormick’s poems and short stories have appeared in more than 80 journals and anthologies. He holds a degree in ...

Space-based computing offers easy access to solar power, but presents its own environmental challenges To hear Silicon Valley ...

A type of chaos found in everything from prime numbers to turbulence can unify a pair of unrelated ideas, revealing a ...

X-ray space telescopes caught a supermassive blackhole flinging matter into space at a fifth of the speed of light.

As far as annual meteor showers are concerned, 2025 has saved the best for last. This year’s Geminids are not to be missed ...

These miniature displays can be the size of your pupil, with as many pixels as you have photoreceptors—opening the way to ...

This year may be the second-hottest year on record, likely tying for silver with 2023. Europe’s climate agency on Monday ...

Japanese officials said to expect a tsunami of up to 3 meters in some areas after a magnitude 7.6 earthquake struck off the ...

Hawaii’s Kilauea, one of Earth’s most active volcanoes, sent lava fountains spewing into the air, obliterating a U.S.

The key ingredients for a fire are heat, fuel and oxygen; take one of these away, and the flames are extinguished. Sound ...