This is a video of Youtuber Kurtis Baute using a 13,799 piece, 300-meter long domino maze to tell the history of the universe, from the Big Bang to the present, sad bang. Obviously, the dominos are a metaphor for time, with each individual piece falling representing the passing of a

Using data collected from the eROSITA (Extended Roentgen Survey with an Imaging Telescope Array) instrument aboard the German–Russian satellite Spectrum-Roentgen-Gamma over the past six months, a group of researchers have created this x-ray map of the universe in an attempt to help calculate how fast the universe is expanding. Some