과학과 테크놀로지/환경
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(환경) 한 눈 뜨고 잠 자는 악어 외에 새들도 그렇다과학과 테크놀로지/환경 2015. 10. 30. 12:01
출처: http://www.bbc.com/news/science-environment-34572433 22 October 2015 Crocodiles sleep with one eye watching 한 눈 뜨고 잠 자는 악어 외에 새들도 그렇다By Jonathan WebbScience reporter, BBC News "A little snippy": The team worked with juvenile, 40-50cm saltwater crocodiles Crocodiles can sleep with one eye open, according to a study from Australia. In do..
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(환경) 무엇이 기후변화인가?과학과 테크놀로지/환경 2015. 10. 29. 21:40
출처: http://www.bbc.com/news/science-environment-24021772 22 October 2015 What is climate change? 무엇이 기후변화인가? What do nations want from COP 21? 기후변화 회의 21에서 해당국(참가국)들은 무엇을 원하는가? In December, officials from across the world will gather in Paris, France, to try to hammer out a deal to tackle global warming. Here'..
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(과학/환경) 우리 조상들은 우리보다 잠을 적게 잤다는 연구결과과학과 테크놀로지/환경 2015. 10. 19. 13:06
출처: http://www.bbc.com/news/science-environment-34544394 16 October 2015 Ancestors 'had less sleep' than we do 우리 조상들은 우리보다 잠을 적게 잤다는 연구결과By Rebecca MorelleScience Correspondent, BBC News The researchers found that hunter gatherer societies do not sleep more than us Our ancestors may have got less sleep than we do, a study suggests..
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(과학/환경) 슈퍼 문의 월식과학과 테크놀로지/환경 2015. 9. 28. 17:50
출처: http://www.bbc.com/news/science-environment-34375868 4 hours ago: September 28, 2015 'Supermoon' coincides with lunar eclipse The 'supermoon' has been visible in North America, South America, West Africa and Western Europe People around the world are watching the skies to observe a rare celestial event, as a lunar eclipse coincides with a so-called "supermoon". A super..
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(환경) 영국 기상청曰, 내년과 내후년 전세계적으로 인류역사상 가장 무더울지 모른다과학과 테크놀로지/환경 2015. 9. 14. 16:30
출처: http://www.bbc.com/news/science-environment-34226178 4 hours ago: September 14, 2015 Next two years hottest, says Met Office 영국 기상청曰, 내년과 내후년 인류역사상 가장 더울지 모른다By Roger HarrabinBBC environment analyst The El Nino phenomenon sees surface waters warm dramatically in the eastern Pacific 엘니뇨 현상으로 동부 태평..
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(환경) 지구상에 있는 나무 3조 그루과학과 테크놀로지/환경 2015. 9. 4. 12:17
출처: http://www.bbc.com/news/science-environment-34134366 3 September 2015 Earth's trees number 'three trillion' 지구상에 있는 나무 3조 그루By Jonathan AmosBBC Science Correspondent The new estimate includes "ground truth" density data from 400,000 forest plots There are just over three trillion trees on Earth, according to a new assessment. The figure is eight t..
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(환경) 중국의 이산화탄소 배출량 잘못 계산과학과 테크놀로지/환경 2015. 8. 20. 16:37
출처: http://www.bbc.com/news/science-environment-33972247 19 August 2015 China CO2 emissions: 'Coal error' caused wrong calculations 중국의 이산화탄소 배출량: 誤算을 초래한 '석탄 오류' By Matt McGrathEnvironment correspondent, BBC News Coal fired power plants are the biggest source of carbon emissions in China Confusion over the types of coal being burn..
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(환경) 모기 쫓는 香草의 비밀과학과 테크놀로지/환경 2015. 8. 19. 16:36
출처: http://www.bbc.com/news/science-environment-33984044 6 hours ago: August 19 Sweet-smelling secrets of mosquito-repellent grass 모기 쫓는 香草의 香의 비밀By Jonathan WebbScience reporter, BBC News, Boston Indigenous tribes of Montana and Alberta wore braids of the grass and hung it in their homes US scientists have identified the chemicals responsible for the..