The Entire History of the Universe in 8 Minutes

The Entire History of the Universe in 8 Minutes How did the Universe begin? When the Big Bang occurred, for some time, there was nothing but very hot matter flying in all directions at the speed of light. Very shortly, though, the first star appeared. Its name was Methuselah, and for a long time, it confused astronomers who believed it might be older than the Universe itself. Soon after, on a cosmic scale, of course, the first black holes started forming. Scientists believe they’re what’s left of exploded stars, but that’s not for sure even today. At the same time, cosmic dust and matter began ionizing, helping to form new stars. In the end, it led to thousands and then millions of stars appearing in space. The Universe, left cold after the initial enormous explosion, started heating up again. But how did galaxies form? How were stars born? And why is the Universe still expanding? #brightside TIMESTAMPS: The earliest galaxies 0:01 When the Milky Way began taking shape 1:53 The formation of the Sun 7:14 Music by Epidemic Sound https://ift.tt/1NOjjY3 Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://ift.tt/1NR4JJP Instagram: https://ift.tt/2pDikkf 5-Minute Crafts Youtube: https://ift.tt/2pNb6gr Stock materials (photos, footages and other): https://ift.tt/23rGg9b https://ift.tt/1eYTOMy https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: https://ift.tt/2d8ayZz