2015 Event A report is released on the disappearance of Malaysia Airlines flight 370 today, one year after the incident, revealing that the flight's locator beacon battery had expired a year before the flight, but nothing unusual was otherwise detected 2014 Event North Korea threatens nuclear tests, and activity has been detected at one of the nation's nuclear facilities; the threat was made after the U.N. recommended trying North Korean officials in the International Criminal Court for human rights crimes 2014 Event Swedish officials release a photo of U-boat tracks along the sea floor as proof that a foreign submarine breached the nation�s waters; the search began after the military detected Russian-language distress calls and spotted an unidentified vessel 2014 Event Water vapor on the minor planet Ceres, the largest asteroid and the only dwarf planet in the inner Solar System, is detected by European Space Agency researchers 2013 Event The brain-eating amoeba, Naegleria fowleri, is found in tap water near New Orleans, the first time ever detected in the U.S. water supply 2013 Event The world's first plastic gun, produced by a 3-D printer by Defense Distributed fires successfully in Austin, Texas. Security officials fear plastic weapons would not be detected at airport screenings 2012 Event Light from the first stars in the universe is detected by astronomers studying high-energy radiation data; the data suggests these stars existed as early as 500 million years after the 'big bang' 2011 Event The Hendra virus is detected in a dog in Queensland, Australia near the Beaudesert; the virus has never before been detected in anything other than flying foxes, horses or humans 2011 Event Scientists posit that streams of antimatter positrons detected annihilating electrons cause Terrestrial gamma-ray flashes on top of thunderstorms 2010 Event Over 250 people die as a result of the cholera outbreak in the 2010 Haitian cholera outbreak; cholera is detected for the first time in Port-au-Prince 1993 Event Type II supernova detected in M81 (NGC 3031) 1967 Event The 1st pulsating radio source (pulsar) detected 1961 Event Russian espionage ring detected in Great Britain 1956 Event Anti-protons detected in the atmosphere 1882 Event Atmosphere of Venus detected during transit