As climate change melts ice sheets and glaciers, water is being redistributed across the globe — and could end up moving the ...

A massive solar windstorm in 2017 compressed Jupiter's magnetosphere "like a giant squash ball," a new study reports.

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to ...

CAPE CANAVERAL, Fla. -- Four space tourists who orbited the north and south poles returned to Earth on Friday, splashing down ...

Astronomers are interested in how this tilt affects the atmosphere of Uranus, as well as how the atmosphere works there in ...

The ice-giant planet Uranus, which travels around the sun tipped on its side, is a weird and mysterious world. Now, in an ...

It’s stargazing turnover time! Nighttimes are shrinking, and you’re forced to wait longer into the evening to begin your ...

Wondering what there is to love about Jupiter? The Jovian giant has many reasons that are worthy of your affection, whether ...

The recent strong solar storm conditions — a byproduct of the sun being at solar maximum — are causing auroras around the North Pole to sprawl, allowing people who live farther south to see them.

North Korea says its status as a nuclear weapons state can never be reversed, KCNA says North Korea's status as a nuclear weapons state can never be reversed, no matter how much the United States ...