In 1976, National Geographic asked actor Robert Redford to follow in the footsteps of the Wild West's greatest outlaws. This is what he saw.

Enjoy our annual celebration of outstanding bird visuals—now featuring new prizes and winners from across the Western ...

Dubai-based Filipino artist Nathaniel Alapide’s sand art is a meditation on life, love, and the courage to carve meaning into a world that constantly moves.

The Walking Dunes Trail takes you through a rare inland dune field where the sand is constantly shifting, creating an almost desert-like landscape in the middle of coastal Delaware. It’s like someone ...

Lunar minerals generate the rust mineral hematite when bombarded with high-energy oxygen particles, simulations show.

The company’s Starship rocket, which has suffered a series of recent test explosions, is still years away from being ready ...

Faint hydrogen signals from the cosmic Dark Ages may soon help determine the mass of dark matter particles. Simulations suggest future Moon-based observatories could distinguish between warm and cold ...

The U.S. and China are in a sprint toward manned missions to the lunar surface by the end of this decade, with sights on 2029 ...

THE term “harvest moon,” originating in England, where the brilliant moon-light of several consecutive evenings aided the ...

So do China and Russia. Here’s what you need to know about America’s new lunar-energy race ...

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...

The Moon, our constant celestial companion, is drifting away from Earth at a slow but measurable rate. According to a ...