A total lunar eclipse occurs when Earth moves directly between the Sun and the Moon, casting a shadow that filters sunlight ...

From dark-sky parks to remote deserts, these locations offer prime views of the March 3, 2026, blood moon.

Real Arizonans know that Feb. 14 is Statehood Day. So consider this list of reasons we love Arizona as our Valentine to the Grand Canyon State.

A stunning “ring of fire” eclipse was totally visible to a lucky few in the Southern Hemisphere. Here’s how to see the next one ...

Each year, guides young and old embark on a training run to hone “soft” and “hard” skills on a river that should be on every ...

Re:Public reports the Antiquities Act faces uncertainty, as recent legal challenges and political shifts threaten its future.

Six former players on the women’s basketball team at the University of Pittsburgh have sued coach Tory Verdi and the school ...

From nocturnal wildlife safaris to stargazing train rides, this dark sky expert shares her top astrotourism experiences ...

A new novel attracting a lot of attention—number five in the bestseller chart in its first week in the shops, a ton of publicity—has inspired readers to share intimate, sometimes harrowing stories of ...

A total lunar eclipse on March 3, 2026, will create a blood moon visible across North America, Australia, New Zealand, and parts of East Asia and the Pacific.