Astronomers at the Complutense University of Madrid first spotted this intriguing event using a powerful telescope in ...

Humanity's exploration of outer space continues to unveil astonishing discoveries that challenge our understanding of the ...

This week, revisit what you know about Uranus, explore the far side of the moon, rediscover the famed fossil known as Lucy, ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Scientists are reconsidering old information about Uranus. NPR's Scott Simon explains the problem with photos taken of the ...

Solar and cosmochemical data indicate high levels of carbon, nitrogen, and oxygen in the Sun. Researchers have unveiled a new ...

Some minerals in lava could suggest water is nearby.

The movements of the planets in the Solar System are pretty difficult to get your head around, even before we get started on ...

Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a ...

Discover more about the Sun's solar cycle and how it impacts us here on Earth, from increased auroras to overwhelmed power ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

Uranus's upper atmosphere has been cooling for decades - and now scientists have shown why.Observations from Earth have shown Uranus' upper atmosphere ...