Union and Comoros forces invade the rebel-held island of Anjouan, returning the island to Comorian control. May–June May 3 – Cyclone Nargis passes through Myanmar, killing more than 138,000 people. May 12 – An earthquake measuring 7.9 on the moment magnitude scale strikes Sichuan, China, killing an estimated 87,000 people. May 20–24 – The Eurovision Song Contest 2008 takes place in Belgrade, Serbia, and is won by Russian entrant Dima Bilan with the song "Believe". May 21 Manchester United wins their third European Cup and second Champions League after they beat Chelsea in the first all-English final in the history of the competition. Manchester United won the match 6–5 on penalties, following a 1–1 draw after extra time. The Union of South American Nations, an intergovernmental organization between states in South America, is founded. The International Court of Justice awards Middle Rocks to Malaysia and Pedra Branca to Singapore, ending a 29-year territorial dispute between the two countries. May 25 – NASA's uncrewed Phoenix spacecraft becomes the first to land on the northern polar region of Mars. May 28 – The Legislature Parliament of Nepal votes overwhelmingly in favor of abolishing the country's 240-year-old monarchy, turning the country into a republic. May 30 – International Convention on Cluster Munitions is adopted in Dublin. June 7–29 – Austria and Switzerland jointly host the UEFA Euro 2008 football tournament, which is won by Spain. June 11 The Fermi Gamma-ray Space Telescope is launched. Canadian Prime Minister Stephen Harper formally apologizes, on behalf of the Canadian government, to the country's First Nations for the Canadian Indian residential school system. June 14 – Expo 2008 opens in Zaragoza, Spain, lasting to September 14, with the topic "Water and sustainable development". July–August July 2 – Íngrid Betancourt and 14 other hostages are rescued from FARC rebels by Colombian security forces. July 11 – South Korea suspends all trips to North Korea's Mount Kumgang after a 53-year-old South Korean tourist is shot and killed by a North Korean sentry. July 21 – Radovan Karadžić, the first president of the Republika Srpska, is arrested in Belgrade, Serbia, on allegations of war crimes, following a 12-year-long manhunt. August 1 – India and United States sign the historic Civil Nuclear deal. August 1 – Eleven mountaineers from international expeditions die on K2, the second-highest mountain on Earth, in the worst single accident in the history of K2 mountaineering. August