Metsähovi Radio Telescope, located in the forests outside Greater Helsinki in Finland, is one of the telescopes used to take the first image of the M87 black hole together with its powerful jet.

Famed physicist Albert Einstein first theorized that an observer should see a ring of light surrounding the black hole, ...

Time itself is only a coordinate in general relativity, not a universal concept,” Deep Physics contends, and strongest of all ...

It's about 6.5 billion times as massive as our Sun — that's enormous even compared to other supermassive black holes and lives in the center of the Messier 87 galaxy. And as far as experts can ...

The latest achievement was the team’s second since April 2019, when it released the first image of a black hole from the Messier 87 galaxy, which is about 55 million light years from Earth.