The latest evidence that Mars was once a warmer, wetter world comes from a surprising place—the hidden subsurface depths of ...

Ground-penetrating radar reveals a long-lost river system hidden under the surface of Mars. (NASA/JPL/UCLA/UiO/ETH Zurich) Far away, alone in a crater on a planet inhabited only by robots, NASA's ...

Earth may feel stable beneath our feet, but our planet is actually racing through space at extraordinary speeds. In this video we explore the complex motions that govern our world, from Earth’s ...

After years of debate, scientists have finally solved the mystery of a structure hidden under the North Sea. Researchers at Heriot-Watt University confirmed that the Silverpit Crater was created by an ...

Astronomers have identified a strange new kind of exoplanet that challenges how scientists classify worlds beyond our Solar System. The planet, L 98-59 d, appears to contain a vast ocean of molten ...

The initial dive is a lot like a swimmer’s front crawl. The lizard alternately extends and pushes back with its left and right limbs, penetrating deeper with each stroke. Once submerged, it pins its ...

If you've already binged Spielberg's Netflix series The Dinosaurs, check out Apple TV's brilliant nature docuseries, Prehistoric Planet.

Scientists have identified a previously unknown type of planet beyond our solar system – one capable of storing vast quantities of sulphur deep beneath a permanent ocean of molten rock. The study, led ...

Churchill’s northern lights draw travelers north, but climate change is narrowing the window for seeing the aurora at its ...

Astronomers have discovered a bizarre exoplanet with a giant underground ocean of magma that traps sulphur and may represent an entirely new class of worlds.

A study led by the University of Oxford has identified a new type of planet beyond our solar system—one that stores large amounts of sulfur deep within a permanent ocean of magma. The findings have ...