High-energy neutrinos are hard-to-catch particles that scientists think are created by the most powerful events in the cosmos, like galaxy mergers and material falling onto supermassive black holes. For the first time ever, scientists using our Fermi Gamma-ray Space Telescope have found the source of one of these zippy neutrinos from outside our galaxy! Fill your brain with more factoids about this cool new science discovery: https://go.nasa.gov/2NallE5 | NASA - National Aeronautics and Space Ad

Pakistan Atom Bomb History | Waleed Malik World

11K reactions · 247 shares | I went scuba diving for lost treasures with Exploring with the Nug and Depths of History under an old bridge near a school with tons of history and we found several explosives including a ww2 mortar bomb, a couple anti tank artillery rounds, and a pipe bomb! We had to call the police who ended up calling the fire department and bomb squad to come out. The news also came out which was crazy! | Adam Brown Adventures | Facebook