EcoTourism: How Community Tourism Safeguards Pristine Places
Dear EarthTalk: What is “community based tourism” and how does it purport to safeguard pristine places? -- Erin O’Neill, Tukwila, WA [More] feeds.feedburner.com |
Ancient Bones Hold TB Clues
[The following is an exact transcript of this podcast.] [More] feeds.feedburner.com |
Executive Order No. 2009 - 36, Effective Oct. 1, 2009, Outlines Reorganization of HAL Agencies
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Jimmy Carter wins Nobel Prize
On this day in 2002, former President Jimmy Carter wins the Nobel Peace Prize "for his decades of untiring effort to find peaceful solutions to international conflicts, to advance democracy and human rights, and to promote economic and social development."Carter, a peanut farmer from Georgia, served one term as U.S. president between 1977 and 1981. One of his key achievements as president was mediating the peace talks between Israel and Egypt in 1978. The Nobel Committee had wanted to give Carter (1924- ) the prize that year for his efforts, along with Anwar Sadat and Menachim Begin, but was prevented from doing so by a technicality--he had not been nominated by the official deadline.After he left office, Carter and his wife Rosalynn created the Atlanta-based Carter Center in 1982 to advance human rights and alleviate human suffering. Since 1984, they have worked with Habitat for Humanity to build homes and raise awareness of homelessness. Among his many accomplishments, Carter has helped to fight disease and improve economic growth in developing nations and has served as an observer at numerous political elections around the world.The first Nobel Prizes--awards established by Swedish industrialist Alfred Nobel (1833-1896) in his will--were handed out in Sweden in 1901 in the fields of physics, chemistry, medicine, literature and peace. The Nobel Prize in economics was first awarded in 1969. Carter was the third U.S. president to receive the award, worth $1 million, following Theodore Roosevelt (1906) and Woodrow Wilson (1919). history.com |
Yeager breaks sound barrier
U.S. Air Force Captain Chuck Yeager becomes the first person to fly faster than the speed of sound.Yeager, born in Myra, West Virginia, in 1923, was a combat fighter during World War II and flew 64 missions over Europe. He shot down 13 German planes and was himself shot down over France, but he escaped capture with the assistance of the French Underground. After the war, he was among several volunteers chosen to test-fly the experimental X-1 rocket plane, built by the Bell Aircraft Company to explore the possibility of supersonic flight.For years, many aviators believed that man was not meant to fly faster than the speed of sound, theorizing that transonic drag rise would tear any aircraft apart. All that changed on October 14, 1947, when Yeager flew the X-1 over Rogers Dry Lake in Southern California. The X-1 was lifted to an altitude of 25,000 feet by a B-29 aircraft and then released through the bomb bay, rocketing to 40,000 feet and exceeding 662 miles per hour (the sound barrier at that altitude). The rocket plane, nicknamed "Glamorous Glennis," was designed with thin, unswept wings and a streamlined fuselage modeled after a .50-caliber bullet.Because of the secrecy of the project, Bell and Yeager's achievement was not announced until June 1948. Yeager continued to serve as a test pilot, and in 1953 he flew 1,650 miles per hour in an X-1A rocket plane. He retired from the U.S. Air Force in 1975 with the rank of brigadier general. history.com |