In the 1980s, paleontologists at the University of California Riverside visited Seymour Island, part of an island chain in the Antarctic Peninsula. They brought home a number of fossils — including the foot bone and partial jaw bone of two prehistoric birds.
Why women should monitor blood pressure differently, 根据一项新研究
8 观看次数0 注释0 喜欢
When you visit the doctor, often the first order of business is wrapping a blood pressure cuff around your arm and looking to the display screen for the magic number. What's that number, you ask? 少于 120 过度 ...
India’s groundwater crisis threatens food security for hundreds of millions, 研究说
18 观看次数0 注释0 喜欢
Hundreds of millions of people in India face a serious threat to their livelihoods and food security due to overexploitation of vital water supplies, according to the authors of a new study. India is one of the worl...
Police in Germany and Belgium make Europe’s biggest ever cocaine bust, worth billions of euros
11 观看次数0 注释0 喜欢
Authorities in Germany and Belgium seized more than 23,000 公斤 (50,700 磅) of cocaine, worth billions of dollars, in an international operation that resulted in one arrest, officials said Wednesday, 卡林.
Talking on the phone for 10 minutes could make you feel less lonely, 研究说
10 观看次数0 注释0 喜欢
Talking to someone on the phone for 10 minutes multiple times a week -- if you're in control of the conversation -- can decrease loneliness, a new study revealed. Half of the 240 study participants were selected to...
More child migrants are arriving alone in Spain’s holiday islands than ever before. This is what happens to them
18 观看次数0 注释0 喜欢
Elementary school children don't typically venture far from home on their own, but 11-year-old Abou managed to cross a stretch of the Atlantic Ocean, from Africa to Europe, in the hands of strangers. Abou, from West...
Why Mary Lincoln is as controversial as ever
17 观看次数0 注释0 喜欢
Catherine Clinton is the author of "太太. 林肯: 一生" 和 "Harriet Tubman: The Road to Freedom." She holds the Denman Chair of American History at the University of Texas in San Antonio and is professor emerita a...
People of color are underrepresented in US vaccine trials, 研究发现
13 观看次数0 注释0 喜欢
People of color have been vastly underrepresented in US-based vaccine trials for the last decade, according to a new study released Friday by researchers at Fred Hutchinson Cancer Research Center, Harvard, Emory and...
People with multiple mental disorders may age several years faster, 研究发现
7 观看次数0 注释0 喜欢
People with mental disorders have been found to be at higher risk of developing age-related diseases, but not necessarily at greater risk of aging faster — until now. Experiencing mental disorders early in life may...
在冰架下发现的南极海绵令科学家感到困惑
12 观看次数0 注释0 喜欢
在南极冰架下的一块巨石上意外发现了奇怪的生命形式,这使科学家感到困惑. 研究人员正在钻研 900 Filchner-Ronne冰架中的冰面数米, s ...
Study shows New York subways have a pollution problem
13 观看次数0 注释0 喜欢
New York In the Big Apple, even mass transit can be a pollution risk. According to a study published Wednesday in the journal Environmental Health Perspectives, New York's subways are the most polluted in the Northe...
到处都是情侣: 这就是你的原因 (或者他们) 找不到任何东西. 这不是你的错
14 观看次数0 注释0 喜欢
"邮票在哪里?" 我问老婆. "我不敢相信你在问我. 他们是对的,永远是对的," 她从房间对面大喊. 这无济于事. 邮票无处不在。.