1. What is Sagittarius A*? Sagittarius A* sits at the the center of our Milky Way galaxy, in the direction of the Sagittarius constellation. For decades, astronomers have been measuring blasts of ...

Zoom in for our first look at the black hole at the center of our Milky Way, courtesy of the Event Horizon Telescope collaboration. In 1933, physicist Karl Jansky noticed a radio signal coming from ...

We sat down with the experts who captured the first images of Sagittarius A* (Sgr A*), the black hole at the core of our galaxy. Here's what we learned. Share on Facebook (opens in a new window) Share ...

The Event Horizon Collaboration, the group behind the first-ever image of a black hole, just achieved another huge accomplishment: an image of Sagittarius A*, the black hole at the center of the Milky ...

The Event Horizon Telescope (EHT) project, which famously captured the first-ever image of a black hole in 2019, has done it again — this time capturing an image of a black hole within our own galaxy.

In a worldwide press conference this morning, the Event Horizon Telescope Collaboration revealed the first direct images ever taken of Sagittarius A*, the supermassive black hole at the center of the ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

The black hole at the center of our galaxy has been compared to a doughnut — and as it turns out, this doughnut has swirls. Scientists shared a mesmerizing new image on Wednesday, showing Sagittarius ...

At the center of our galaxy lurks a dark, beating heart: Sagittarius A*, a black hole some four million times more massive than our sun. We cannot see this fearsome object directly—only its shadow, a ...

An image released Monday brought a massive black hole and its violent jets into focus. But yet again, it wasn’t our own galaxy’s black hole. It was Centaurus A, some 12 million light-years away from ...

On May 12, 2022, astronomers on the Event Horizon Telescope team released an image of a black hole called Sagittarius A* that lies at the center of the Milky Way galaxy. Chris Impey, an astronomer at ...