Blue supermoon lights up the night sky tonight - and it's the last chance to see one until 2037. ... Mars study shows body of water big enough to 'form a global ocean' 12 miles deep in Martian rocks; ...

In a 2023 survey of 634 visitors of nine International Dark Sky Parks, 61.8% of Utah's state and national park visitors participated in a night sky recreation activity.

By mid-August, the Milky Way will be visible by 10 p.m. and be directly overhead by midnight –– perfect dark sky conditions for making this hazy band of stars pop.

The night sky isn’t perfectly dark—instead it glows faintly, and the source isn’t exactly local By Phil Plait edited by Lee Billings Zodiacal light over Padar Island, Indonesia.

See the ocean’s glow-in-the-dark world on a fluorescent night dive. These kaleidoscopic swims help us better understand and protect our seas. Here’s why—and where—to try it.

The Aoraki Mackenzie International Dark Sky Reserve is the second-largest in the world. Located in New Zealand, it's an astrophotographer's paradise.

The data shows that the night sky got, on average, 9.6% brighter every year. For many people, the night sky today is twice as bright as it was eight years ago. The brighter the sky, the fewer ...

The night-time voyage is the creation of Tasmanian Wild Seafood Adventures, featuring storytelling from company founder Shane ...