Researchers in South Korea are developing a constellation of satellites that could reveal what goes on in the vicinity of ...

After taking the first images of black holes, the Event Horizon Telescope (EHT) is poised to reveal how black holes launch powerful jets into space. Now, a research team led by Anne-Kathrin Baczko ...

M87, a prominent galaxy in the Virgo cluster, gained fame after the Event Horizon Telescope (EHT) revealed the first image of ...

A massive, energetic jet from Virgo A could help scientists understand how matter behaves around a black hole.

The first-ever photographed black hole emits an extraordinary gamma-ray flare, billions of times more energetic than visible ...

On York Boulevard in Los Angeles, a blurred black hole hangs on a dark wall, joined only by a pair of headphones playing looping echoes of its siblings colliding.

The jet emerging from M87’s supermassive black hole is tens of millions of times larger than its event horizon. In 2019, the ...

From missing links, to primordial beginnings, to extremely powerful plasma jets that could be shaping our universe in ...

Black holes are some of the most extreme objects in the universe, and a new mission proposal suggests launching a space telescope specifically to study them. The Event Horizon Telescope (EHT ...

Space.com was on duty all year to bring you every major development in our understanding of the universe's most fascinating ...