Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Space artists can sometimes stretch scientific data for a bigger visual bang. At New York's natural history museum, they ...

This Milky Way photographer has had many shots “ruined” by equally beautiful lights. Here are some of the best aurora images ...

Andromeda, the nearest galaxy of a size similar to the Milky Way’s, has long been thought to be on course to collide and ...

The nature and evolution of stars, galaxies, galaxy clusters, dark matter and dark energy—and our attempts to understand these things—allow us to pose the ultimate questions and reach for the ultimate ...

An exoplanet 60 light-years away from Earth, known as 14 Herculis c, is thought to be the coldest one yet found, researchers ...

Astronomers have surveyed massive, dense star factories, unlike any found in the Milky Way, in a large number of galaxies ...

Though the Strawberry Moon reached its peak this morning, it will still be partially visible tonight. Find out when and where ...

Small telescopes in Chile are first on Earth to cut through the cosmic noise, peering back more than 13 billion years to the ...

A team of scientists accidentally visualized a hidden spiral in the Oort Cloud, and it might change everything we know about ...

There is only a 50 percent chance of this happening even in the next 10 billion years, according to study by UK and ...