2019 Preview: We will see the first ever picture of a black hole
Black hole mergers are a major source of gravitational wavesMark Garlick/Science Photo Library/Getty By Leah Crane It is time to stare into the abyss. The Event Horizon Telescope (EHT) has already made its first observations of the supermassive black hole at the centre of our galaxy, and the results – maybe even the first ever… Read More »