Four prominent celestial objects — the moon, a bright planet and two bright stars — will come together to form a "celestial ...

The best smart binoculars identify a wide range of night sky objects, landscapes and animals. They're a pricier than regular binoculars but Prime Day could see them plunge in price.

Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...

This is the first time an object in its class has been detected in X-rays. The discovery could lead to a better understanding ...

A dramatic cosmic event, a rare dwarf nova that suddenly brightened by a factor of 2,500, has been discovered with the help ...

This is the first time an object in its class has been detected in X-rays. The discovery could lead to a better understanding ...

Previously described as playing astronomical "spot the difference," Kilonova Seekers asks the public to compare the latest ...

The University of Washington was among the founding members of the Vera C. Rubin Observatory in Chile, whose discoveries are ...

University of Wisconsin-Milwaukee astronomers helped discover a unique space object emitting both radio waves and X-rays. This discovery may lead to identifying a new type of star and further ...

The night sky takes center stage as National Meteor Watch Day begins, and stargazers look up for a chance to witness nature’s ...

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a mysterious Planet Nine.