Microbes have been discovered alive inside 2-billion-year-old rock, offering a rare window into Earth’s deep past. Found in ...

The bold question-askers at What If explore how the Sun’s shrinking core could one day expand and engulf the Earth.

Whether grounded in historical mysteries, dystopian futures, or supernatural realms, these films keep us on the edge of our ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

Scientists identified a heartbeat-like rhythmic pulse trapped within the Earth — and say it has profound implications for a ...

Ramaco is a low-cost coal operation that offers strategic value with sustainable yields, REE optionality, and growth ...

Plants and trees send their roots into the ground to soak up water and nutrients from the soil. Until now, scientists ...

For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led study reveals a striking ...

Geologic records reveal that magnetic field strength and oxygen levels rise and fall together, implying deep-Earth processes ...

Mercury is a mystery. It’s the smallest planet in our solar system, the closest to the Sun, and one of the most extreme. Its ...

Over a thousand miles from the surface, in Earth’s D” layer—right on the edge of the liquid metal outer core—there is a weird ...

In a recent discovery that could change how we understand Earth’s inner layers, scientists have found signs that precious metals like gold might be slowly leaking from the planet’s core. Until ...