Photographer extraordinaire Don Pettit is about to return to Earth following a seven-month stay aboard the space station. Take a moment to enjoy his best work.

With a strong geomagnetic storm incoming, here are some expert tips on how to photograph the Northern Lights with a ...

Anza-Borrego Desert State Park "became the world's second IDA International Dark Sky Community in 2009"; other California ...

Monday’s flight cost the annual GDP of a small country, but as Winfrey sagely put it yesterday, “Life is about continuing to ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

For more than a millennium, Orthodox Christian monks have woken up in the predawn darkness to start their day with prayer at ...

Under the bonnet, the Pixel 9a runs on the same Tensor G4 chip found in the flagship Pixel 9 phones, albeit with a little ...

International Dark Sky Week, April 21–28, is a global celebration and call to action to reconnect with the night, protect its ...

This summer, trade your city’s light pollution for some Milky Way magic. Whether you're a telescope geek or just love lying ...

Photograph by Bryan Burton Photography Pulling out of Garibaldi aboard a hissing, 1920s Baldwin steam locomotive—once used to ...

From safari ‘star beds’ to the Taj Mahal after hours, after-dark experiences are increasing in popularity with travellers all ...

Astrotourism is traveling to places — sometimes remote locales — where it's possible to see celestial events such as stars, ...