They call it a “world model”, an essential tool to help AI systems make sense of the complex, unpredictable physical spaces into which many will eventually be put to work. The company argues that a ...

Earth’s magnetic shield is shifting in dramatic ways. New data from ESA’s Swarm satellites show that the South Atlantic Anomaly — a vast weak spot in Earth’s magnetic field — has grown by nearly half ...

Scientists using the ALMA telescope have created the most-detailed-ever map of the Milky Way's chaotic center. The ...

Here are 15 questions that sound embarrassingly easy but trip up most people who try them. Most people say China or the ...

Unleash your inner explorer with these free GeoGuessr alternatives that turn learning geography into an exciting challenge ...

In 250 million years, Earth’s continents may merge into a supercontinent so extreme that most mammals would struggle to survive.

Highly detailed 3D scans of dense tropical rain forest plots are enabling precise estimates of tree structure, volume and ...

This interactive timeline of the war in Ukraine shows major attacks, key moments and how the battle lines have shifted in the four years since Russia's all-out invasion.

When we dream of landscapes, we might imagine rolling valleys or rugged mountains. But there is a whole landscape hidden from ...

National Geographic stories take you on a journey that’s always enlightening, often surprising, and unfailingly fascinating.

Greenland appears much larger than it actually is on most world maps, thanks to the Mercator projection, a centuries-old map ...