This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

The Pleiades, Ptolemy's Cluster, the Large Magellanic Cloud — here's how to center the sky's brightest deep-sky wonders in ...

The clearest and most precise images yet of the universe’s infancy from the Atacama Cosmology Telescope show the first steps ...

New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing ...

All winter long, I have been meaning to write about the little constellation Aries the Ram, and finally, on this last weekend ...

High-resolution near-infrared light captured ... Two actively forming stars are responsible for the shimmering ejections of gas and dust that gleam in orange, blue, and purple in this ...

Exclusive: A terrifying new threat has been unleashed on the Star Wars galaxy, a blight ravaging entire worlds - and now it's ...

For the first time, we have visual confirmation of a white dwarf/red dwarf system responsible for puzzling intermittent radio ...

Using advanced artificial intelligence (AI) techniques, they trained a neural network to model the dust’s effect on starlight ...

NASA's newest space telescope has blasted off to map the entire sky like never before NASA’s newest space ... drifting into the blackness of space with a blue Earth in the background. The $488 million ...

While forecasts called for cloudy skies on Friday morning during a total lunar eclipse, clear skies provided a spectacular ...