"Comets Lemmon and SWAN soar millions of miles away from Earth, beaming with auroras and airglow, in these celestial images ...

Delta sits in Utah’s west desert, where vast open spaces naturally encourage a more contemplative pace of life. The wide streets and low buildings create a sense of spaciousness that immediately helps ...

Photographing the deep sky at night can be a complicated business involving specialist knowledge, expensive and bulky ...

As a triple star system, Polaris provides critical data for studying stellar pulsations and gravitational interactions, ...

It comes with 10mm and 20mm eyepieces, a 45° erect image diagonal, a 3x Barlow lens, a 5×24 finder scope, and a travel ...

The risks of radiation and other hazards faced by astronauts aboard the ISS. Home Depot speaks out about ICE involvement as ...

F rom the very first images, JWST showed that it was going to be a revolutionary instrument, and yet it continues to surprise ...

To our best of our understanding, the Moon formed from Earth following a colossal impact. A Mars-sized world we nicknamed ...

Sometimes, we’ll see a larger than usual “supermoon” two, or even three, months in a row. On Friday evening, December 5, Ojai author and naturalist Lanny ...

Blue Origin's New Glenn rocket aced its first-ever landing last week — and even managed to stay pretty, despite the ordeal.