Astronomers have discovered the fastest known star in our galaxy, the Milky Way, orbiting the black hole at its center. The ...

At 15,500 miles per second, it’s the fastest planet or star ever observed by science, but its true value is how close it is ...

The star passes very close to the Milky Way’s supermassive black hole and could reveal the black hole’s spin by tracking how ...

A telescope has spied the fastest known star in our galaxy, racing around the supermassive black hole at the center of the ...

The speedster travels at up to 56 million miles per hour, or about 8 percent the speed of light. It also gets very close to ...

Astronomers have discovered the fastest star in the Milky Way zooming at 25,000 kilometres a second around the supermassive ...

The star, named S301, orbits the supermassive black hole Sagittarius A* at the Milky Way's center.

Researchers have identified a speed demon at the heart of the Milky Way. This fast-moving star may yield insights into the ...

The star S301 swoops so close to our galaxy's supermassive black hole that it could, for the first time ever, reveal that ...

At the center of the Milky Way, an otherwise ordinary star is moving at an extraordinary speed. Every 8.7 years, the faint ...

S301 passes close to Sagittarius A*—so close that its orbit could reveal how the black hole’s rotation warps the spacetime ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's concept of a tidal disruption event that happens when a star passes fatally close to a supermassive black hole, which ...