Many stars in our galaxy exist in pairs. Now scientists are finding clues that our Sun may once have had a companion of its ...

A new image resembling a Christmas wreath captures young stars lighting up dense, dark clouds of dust. The image features NGC 602, a star cluster in the Small Magellanic Cloud, a nearby galaxy to the ...

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's supermassive black hole Sagittarius A*. See W.M. Keck Observatory imagery of X7 ...

Stunning new photographs taken by Wellesley College astronomers using the James Webb Space Telescope have unveiled a newly ...

This is the second part of a two-part series highlighting Palisade businesses. PALISADE, Colo. (KREX) – One business in ...

Scientists have found the beginnings of a young universe that may offer insights into the beginnings of our own Milky Way Galaxy. Geoff Bennett and Miles O'Brien discussed why scientists are excited ...

Space is wishing Earth a Merry Christmas from 2,500 light-years away! A NASA telescope combined with data from an X-ray gave ...

The “Christmas Tree Cluster,” or NGC 2264, is an array of young stars — all between 1 and 5 million years old — that is about ...

Roi Levi leads tours of Iceland and other countries where this year's magnificent aurora borealis is most visible.

Called Kepler-51, the Sun-like yellow dwarf star was found in 2012 to have three exoplanets in its orbit; each, it would turn ...

Scientists have spotted what appear to be two stars whipping around each other near the black hole at the center of our Milky Way galaxy.

NASA says a recently spotted star cluster bears an uncanny resemblance to a holiday wreath and have named it "cosmic wreath" ...