15. 2. 201713 tis. zhlédnutíSubscribe to our channel to get the latest videos straight to your homepage: http://goo.gl/Cbsdnp *** Install our UK mixtapes APP for iOS & Android: http:..
21. 11. 2013206 zhlédnutíCredit: IceCube CollaborationThis neutrino event, detected by IceCube during the austral winter of 2011, is the third highest-energy neutrino ever observed.T...