As it heads out of the solar system never to return, the deep space probe Voyager 1 is headed for yet another cosmic milestone. In late 2026, it will become the first spacecraft to travel so far that ...

The Earth is full of wonders. Mountains, deserts, forests. Cities, monuments, artificial islands. But some things are so ...

The space economy today is best understood not as a single industry but as a layered system, one that begins in Earth’s orbit, extends to the moon and beyond and increasingly delivers intelligence ...

A fungus aboard the ISS extracted palladium from meteorite rock, hinting at future space mining powered by living microbes.

A 2010 astronaut photo shows off the astonishing scale of the Great Dyke of Zimbabwe, which stretches over 340 miles (550 ...

Reusable launch vehicles — such as SpaceX’s Starship and Blue Origin’s New Glenn, Stoke Space’s Nova, Rocket Lab’s Neutron and Relativity Space’s Terran R — are revolutionizing the cost and frequency ...