In some parts of Earth's interior, seismic waves travel at different speeds depending on the direction in which they are ...

While SpaceX's Starlink network rapidly grows, experts warn of consequences for the climate, atmosphere, and space.

CubeSat satellite activates after a powerful solar storm and discovers two new and mysterious radiation belts around Earth.

The mysterious object was on fire and lying in the middle of a remote dirt road in Western Australia's Pilbara region when ...

Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A ...

The dazzling Orionid meteor shower peaked on Tuesday night and early Wednesday morning between midnight and dawn.

Classified reconnaissance satellites provide the United States with unmatched global surveillance capabilities hidden behind layers of secrecy.

Deep sighs physically reset the lung’s inner surface. This lowers breathing effort and explains why caregivers use controlled ...

Julian Charrière made his name creating art inspired by — and interrogating — nature. Now, his new water and sound ...

A decadent dessert duo featuring a sleek chocolate bar cake topped with creamy swirls and malt balls, paired with a rich ...

We have more satellites than ever before, but when they burn up they create a new kind of air pollution. Evidence is now ...

China's rare earth export controls have expanded to cover more products, affecting global supply chains and critical ...