Ancient fossils are revealing unexpected chemical survivors, challenging long-held assumptions about how biological carbon is ...

They show up as a mathematical solution in general relativity, basically as a time-reversed version of a black hole. Some ...

Trump administration proposed deep cuts. But funding passed by Congress supports a pillar of the state’s economy.

NASA Commander Jessica Meir leads an international crew, including France's second woman in space, to the ISS for eight-month ...

Tiny zircon crystals are revealing that Earth’s earliest history may have included surprisingly complex tectonic activity.

Computer scientists Maria Apostolaki, Benjamin Eysenbach, and Yasaman Ghasempour; chemists William Jacobs and Erin Stache; physicist Isobel Ojalvo; and mathematician Bartolomeo Stellato are members of ...

Human activity has lessened the resilience of modern coral reefs by restricting the food-fueled energy flow that moves ...

An experimental inhibitor regrew cartilage in aged mice, opening up an alternative to arthritis and prosthetics.

Scientists scanning the heart of the Milky Way have spotted a tantalizing signal: a possible ultra-fast pulsar spinning every 8.19 milliseconds near Sagittarius A*, the supermassive black hole at our ...

Scientists have long debated whether most of Earth's vital liquid was delivered via icy comets or was homemade ...

When you look out across a snowy winter landscape, it might seem like nature is fast asleep. Yet, under the surface, tiny ...

The four Crew-12 astronauts brought the International Space Station’s staff back to seven after a month of operating with three people on board.