By Brittany Anderson

The vastness of the universe and everything inside of it can be both exciting and terrifying.

The first image of Sgr A*, the supermassive black hole at the center of our galaxy. Photo courtesy of Event Horizon Telescope

Astronomers recently revealed the first image of the Milky Way’s supermassive black hole Sagittarius A*, or Sgr A* (“Sagittarius A star”), captured with the Event Horizon Telescope. Sgr A* is located in Sagittarius A, which is the center of ou...