Researchers created a seismic map of Earth's interior beneath the southeastern Pacific Ocean and discovered an ancient slab ...

The sun has unleashed its most powerful solar flare in 7 years, following another supercharged explosion earlier in the week.

The Hranice Abyss — or "Hranická propast," in Czech — is the deepest known freshwater cave in the world. Geologists think it ...

While the storm could pose a threat to fragile electric systems, the National Oceanic and Atmospheric Administration says the ...

The Planetary Health Check is a key monitor of earth's vital signs—and will guide action for a more sustainable world.

One prominent voice challenging reports on Earth's "second moon" or "mini-moon" is the host of the recent iteration of ...

This alert comes as two coronal mass ejections (CMEs) are expected to make their way to Earth this weekend. A geomagnetic ...

Robin George Andrews, author of "How to Kill an Asteroid," joins The Excerpt to discuss how scientists are working to ...

The storm should arrive today or tomorrow, and could bring with it some brilliant aurorae.

Earth's orbit will temporarily capture a mini moon — a tiny asteroid called Asteroid 2024 PT5. Local educators tell us ...

A spacecraft en route to spy on Jupiter and its moons has snapped a rare and excitingly high-definition picture of the ...

Earth system models (ESMs), used in climate simulations and projections, typically use grids of 50–200 km resolution. These ...