Brian Cox unpacks Olbers' Paradox—why the night sky is dark—revealing that it’s due to the universe’s finite age and expansion, offering deep insight into cosmic origins and the nature of time.

Known for its clear night skies, Ningxia has long been a subject of Qi's lens. He captured over 2,000 photos on a night with ...

Nebulas are more than just pretty space clouds - they're full of strange, powerful forces. Each type holds clues to how the ...

Derek Wallentinsen stood atop Inscription Rock in El Morro National Monument on the night of May 23, 2019, taking photographs of the star-filled sky to document the darkness. A ranger at the time, he ...

Light Pollution is a significant environmental issue and is spreading rapidly. The good news is that it is easy to fix - find ...

South Dakota is home to some of the darkest skies in the country, providing an ideal backdrop for amateur astronomers and ...