文章列表

• 1.气候变化危及城市电网
• Cities like Miami are all too familiar with hurricane-related power outages. But a Johns Hopkins University analysis finds climate change will give ot...
• 2.科学家发现2011日本大地震的促进因素
• Stanford scientists have found evidence that sections of the fault responsible for the 9.0 magnitude Tohoku earthquake that devastated northern Japan ...
• 3.朦胧的麦加朝圣之路
• Dangerously high levels of air pollutants are being released in Mecca during the hajj, the annual holy pilgrimage in which millions of Muslims on foot...
• 4.吸电子烟的美国青少年越来越多
• E-cigarette use among teenagers is growing in the U.S., and Hawaii teens take up e-cigarette use at higher rates than their mainland counterparts, a n...
• 5.核能应为保持生物多样性发挥重要作用
• Leading conservation scientists from around the world have called for a substantial role for nuclear power in future energy-generating scenarios in or...
• 6.格陵兰冰原逐渐消逝的详细线索
• The Greenland Ice Sheet is the second-largest body of ice on Earth. It covers an area about five times the size of New York State and Kansas combined,...
• 7.全球海洋中漂浮的塑料污染物重达26.9万吨
• Nearly 269,000 tons of plastic pollution may be floating in the world's oceans, according to a study published December 10, 2014 in the open-access jo...
• 8.蜂巢腊胶能促进毛发生长
• Hair loss can be devastating for the millions of men and women who experience it. Now scientists are reporting that a substance from honeybee hives mi...
• 9.研究人员发现维生素A代谢的关键
• Researchers at Case Western Reserve University School of Medicine have uncovered the mechanism that enables the enzyme Lecithin: retinol acyltransfera...
• 10.末次冰期时大气中N2O浓度有所提升
• Nitrous oxide (N2O) is an important greenhouse gas that doesn't receive as much notoriety as carbon dioxide or methane, but a new study confirms that ...