The origin of the Moon has fascinated scientists for decades. The most widely accepted theory suggests that the Moon formed ...

The European Space Agency (ESA) is ready to guide the ESA/NASA Solar Orbiter spacecraft through its closest encounter with ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

A parade of seven planets is set to appear in the night sky this month, and it will be the last of its kind until 2040.

"Pale Blue Dot" – one of the last photos taken by Voyager 1 – is still the most distant image of the Earth. Astronomer Carl ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar system was the only planetary system known to humans. We had no proof other ...

Saturn, Venus, Neptune, Uranus, Jupiter, Mars and Mercury will be visible in an uncommon planetary alignment this month.

But the mission will also bring something that’s never been installed on the moon or anywhere else in space before—a fully ...

Firefly Aerospace's Blue Ghost captured some stunning sights on its way to the Moon's Mare Crisium basin.

Here's everything you need to know about how to see the first "blood moon" total lunar eclipse since 2022, and the only one visible from North America this year, when it rises in March.