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 ...