NASA's Hubble telescope stumbles upon a black hole and its 200,000 light years long trail of infant stars
In what is being described as a "happy accident," the Hubble Space Telescope has spotted a runaway black hole and its trail of infant stars. What is special about this is that in what could've been a tussle with two other black holes, this supermassive black hole was ejected from its own galaxy. Additionally, its trail of infant stars is an astounding 200,000 light-years long chain. This "contrail" of newborn starts as per Science Daily is twice the diameter of our Milky Way galaxy.