While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...

American Museum of Natural History Astronomer Dr. Jackie Faherty joins WIRED to answer the internet's burning questions about the cosmos. How old is the universe?Could a solar flare destroy the ...

Astronomers have stumbled onto a structure so vast and so oddly shaped that it threatens to upend one of cosmology’s most cherished assumptions about how the universe is built. The “Big Ring,” a ...

USDA APHIS lists extensive rooting and digging as a hallmark field sign, and links repeated disturbance to damage across wetlands, waterways, parks, and native habitat. After enough passes, ground ...

As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was acquired during the planet’s formation.

Hydrogen reserves in Earth’s core large enough to supply at least nine oceans may influence processes on the surface today.

Measurements of seismic waves over many years suggest the Earth's core is deformed and reshaped by conditions of extreme heat ...

Stanford researchers have created the first-ever global map of a rare earthquake type that occurs not in Earth's crust but in ...

The continent-sized blobs are much hotter than the lower mantle, creating a significant temperature gradient in the rocky ...

Ancient rocks show Earth’s magnetic field followed deep heat patterns inside the planet for hundreds of millions of years.

These chemical oddities may explain why Earth seems to be deficient in certain elements — and could prove useful in catalysts ...