Is Earth's inner core solid or liquid? While the inner core is extremely hot, experts have known that it is solid for many ...

These ancient cores may contain clues about an unexplained change in Earth’s glacial-interglacial cycles, and could shed ...

New simulations reveal a hidden “ocean of fire” that once existed above Earth’s core, influencing the planet’s internal ...

Artifacts from the Iron Age have revealed an intense historical magnetic anomaly in the Middle East. Could using a similar ...

New simulations reveal that an ancient ocean of magma located above the Earth's core continues to shape the planet's ...

Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

"It's almost unfathomable to imagine what is happening to this planet. The planet's atmosphere simply cannot withstand the ...

Thanks to atomic clocks (and all the worldly forces that influence them), scientists know that Earth's rotation has begun to ...

On July 9, 2025, scientists at the International Earth Rotation and Reference Systems Service (IERS) reported that the Earth ...

Scientists discover that large amounts of nitrogen could be hidden in the Earth's metallic core, which would solve a ...

Boldly etched into the flow of solidifying lava across Earth, the Matuyama-Brunhes event is used by geologists as a marker of ...