Earth keeps an eye on the Sun for good reason. In 2025, a fresh crew of satellites is keeping tabs on everything from solar ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

Spirals of solar wind can spin off larger solar eruptions and disrupt Earth's magnetic field, yet they are too difficult to ...

NEW YORK (AP) — The moon will appear slightly larger and brighter Monday night during what’s known as a supermoon.

Pluto haze-driven climate discovered by JWST rewrites planetary science, echoes early Earth’s skies, and reshapes views of ...

Arctic temperatures in the 1990s reached their warmest level of any decade in at least 2,000 years, new research indicates. The study presents new evidence that the Arctic would be cooling if not for ...

The aurora borealis is a spectacle of space weather, but solar flares and coronal mass ejections have far more Earthly ...

The Venus Orbiter will carry sophisticated instruments, each designed for specific tasks such as the S-band Synthetic ...

A SpaceX rocket lifted off Wednesday from the Kennedy Space Center in Cape Canaveral, carrying NASA's Interstellar Mapping ...

The United States launched three spacecraft on Wednesday in an effort to better monitor space weather such as solar storms, ...

Ancient life on Mars? Perseverance’s “Sapphire Canyon” rock shows organics and mineral rings—our strongest potential biosignature yet.

Excessive rain in the spring followed by a hot, dry summer might be the weather pattern of the future. Experts point to atmospheric greenhouse gases that are higher than they’ve been in more than a ...