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

The sun has unleashed the most powerful solar flare since 2017, just days after it spat out another monster explosion. Both ...

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

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

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

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.

October's full moon will have some company this month now that a mini-moon is in Earth's orbit. Here's what you should know ...

God Made Trump” — shows how the conservative movement promotes toxic and arcane ideas of masculinity to woo Christian voters.

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

For prime northern lights viewing in the United States, the strongest activity is forecasted to arrive late Friday night to ...

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