A spiral galaxy roughly 10 million light-years from Earth is offering astronomers a rare glimpse into the forces that shape ...

Simulations suggest the faintest galaxies near the Milky Way share one iron level because a single giant first star exploded in each.

Hubble has released a new image of Messier 30, known as M30, a globular cluster about 27,500 light-years away in the constellation Capricornus. NASA published the picture on Nov. 5 alongside a note ...

A figure in red trudges across a blanket of white. Snow squeaks under the scientist's feet, too dry to be slick or soft. Only ...

Last week, we explored the wonders of our universe, from Perseverance's record-setting journey across Mars and the city of ...

Astronomers using early data from Rubin Observatory have identified two previously hidden companions of the Milky Way. One is ...

Before we ring in 2027, stargazers in Florida and across the U.S. will have their chance to witness the peaks of five more ...

Hydrogen cyanide was crucial for early Earth chemistry. A new study says comets almost certainly didn’t deliver it like we’d previously thought.

Can you still see the Milky Way from your city? An analysis of 50 Indian cities reveals that only six have skies dark enough ...

An International Dark Sky Park, Utah’s Capitol Reef National Park offers incredible stargazing. Here’s how to plan a visit to ...

Star Trek's Genesis device melts a world down and rebuilds it. Thompson does something similar on a tiny scale, using a laser ...

In "The Devil in the Dark," the silicon-based Horta go undetected by scans built for carbon-based life. Wong expects real ...