When Black Holes Collide: The Aftermath Revealed Posted: February 21, 2025 | Last updated: March 11, 2025 "An epic exploration of possibilities. What If is a Webby Award-winning science web series ...

When massive objects like black holes collide, they crash into one another ... Our galaxy's supermassive black hole, Sagittarius A*, has about 4.3 million times the mass of our Sun.

Indian researchers have discovered three supermassive black holes ... The IIA team explains that if two galaxies collide, their black hole will also come closer by transferring the kinetic energy ...