These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

NASA Juno spacecraft data has been used to create an animation of "Steeple Mountain" and a lava lake known as Loki Patera on ...

A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

Trovants are rocks that grow by absorbing minerals from rainwater. Romania is home to a cluster of trovants that inspired ...

A space rock dubbed 2024 YR4 has a roughly 2.3% chance of smashing into our planet, NASA scientists announced.

A paleontologist journeys through Indonesia’s Riau Archipelago in search of our earliest ancestors, and uncovers how ...