Life on Earth may have learned to breathe oxygen long before oxygen filled the skies. MIT researchers traced a key ...

Researchers have identified a "tipping point" about 2.7 million years ago when global climate conditions switched from being ...

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

Winter is the shortest season of the year here in Pottsville, at least astronomically. Weather-wise though it’s a whole ...

NASA targets an early March Artemis II launch to send astronauts on a historic lunar flyby that will test systems ahead of a ...

Rare earth elements power AI, EVs and wind turbines. Learn why REEs matter, how China dominates processing, and where India ...

New research shows that starting puberty earlier than classmates may increase anxiety and emotional struggles, especially for ...

Scientific advancements have made it possible to peek into a faraway galaxy that has big implications.

An interruption in the flow of helium to the upper stage may require that the rocket be removed from the launchpad for ...

A research team has produced the first direct experimental evidence that Earth’s iron core traps hydrogen inside nanoscale ...