A breakthrough in solar imaging: the new Cona adaptive optics system enables high-resolution observations of the Sun’s corona ...

Scientists have discovered a perfectly spherical object named Teleios in the Milky Way, emitting only radio signals. This ...

If you're lucky, when you look up at the night sky, you'll see thousands and thousands of points of light. These lights each ...

In late May and early June, many people in the central and southeastern United States saw a bright red sun in the sky. Some ...

Read A disk of hot gas swirls around a black hole in this illustration. Some of the gas came from a star that was pulled ...

A group of astronomers from across the globe, led by Queen’s University Belfast, have revealed that millions of new solar ...

A group of astronomers from across the globe, including a team from the University of Washington and led by Queen's ...