Science

Astronomers have found six galaxies lying around a supermassive black hole when the Universe was less than a billion years old. This is the first time such a close grouping has been seen so soon after the Big Bang and the finding helps us better understand how supermassive black holes formed and grew so quickly. It supports the theory that black holes can grow rapidly within large structures which contain plenty of gas to fuel them. #blackholes

Strange and exotic experiments have been going on for much longer than you might think. Secret technology and tests have been taking place since the 1800s. Tesla himself had managed to not only construct technology that looked to be straight out of a modern-day sci-fi movie, but they actually worked as well. #nikolatesla