Tens of millions of miles beyond Earth, a nuclear-powered, car-sized rover is climbing a Martian mountain. NASA's Curiosity ...

The shadow of the Blue Ghost spacecraft after it landed on the moon, with Earth in the distance. Blue Ghost just completed its mission, which lasted a full lunar day — two Earth weeks — on the near ...

A new study reports that researchers have successfully used a meticulously designed cylinder to harness electricity as it ...

The continent’s imminent attempt at a commercial orbital launch could be the start of a bold new era that ends Europe’s ...

Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

Astrology's 12 Sun Signs, determined by birth dates, reveal core identity traits and how individuals express themselves.

Last year, astronomers announced that a planet orbits Barnard’s star. Now, researchers have confirmed the existence of three more.

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

Getting from Earth to space isn’t just about speed—it’s about planning the right trajectory. The Moon, our closest neighbor, ...

What is we used all of the solar energy on Mars to power an AI data center? How many 1000-watt GPUs can be powered?

SpaceX launched another batch of Starlink satellites into orbit, a little more than 12 hours after the private company teamed ...