Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic field.

The mission—the Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer; or SPHEREx—will ...

Most people don't know that an ancient hidden hotspot created the Great Lakes and that it existed centuries before North ...

Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...

The "Cosmic Horseshoe" is an Einstein ring, a system made up of a foreground galaxy whose mass is so great, it warps the ...

A new study has revealed that two continent-sized regions in Earth's deep mantle have distinctive histories and resulting ...

Scientists developed a device that enhances gravitational-wave detection by controlling heat distortions in mirrors.

The Milky Way’s central black hole, Sagittarius A*, is an unstoppable cosmic firework show, flaring with wild bursts of ...

“Unfortunately, for now, we must wait. These seismic sequences do not end quickly. They follow their own timeline,” seismologist Costas Papazachos told state-run ERT radio on Monday.

“We can use the ambient seismic vibrations and analyze the speed of seismic waves to sense the aquifers. These are vibrations that are going on in the earth all the time from all sorts of different ...