文章列表

• 1.海绵动物体内发现神经系统进化历程
• UC Santa Barbara scientists turned to the simple sponge to find clues about the evolution of the complex nervous system and found that, but for a mech...
• 2.利用纳米孔探测DNA损伤情况
• Scientists worldwide are racing to sequence DNA -- decipher（解密） genetic blueprints -- faster and cheaper than ever by passing strands of the genet...
• 3.独居的人易死于心血管疾病
• Living alone was associated with an increased risk of death and cardiovascular（心血管的） death in an international study of stable outpatients at ri...
• 4.北极海冰渗出的甲烷引起关注
• The ancient reserves of methane（甲烷） gas seeping from the melting Arctic ice cap told Jeff Chanton and fellow researchers what they already knew: A...
• 5.日本物理学家成功预测电影票房
• A group of Japanese scientists have surprised themselves by being able to predict the success or failure of blockbuster movies at the box office using...
• 6.猪笼草利用雨滴捕获猎物
• During heavy rain, the lid of Nepenthes gracilis（股薄肌） pitchers acts like a springboard, catapulting insects that seek shelter on its underside di...
• 7.儿童期肥胖将影响数学能力
• Childhood obesity（肥胖） has increased dramatically throughout the past 40 years and has been tied to many health problems. Now, a University of Miss...
• 8.非洲刺毛鼠成木犀草种子传播者
• In Israel's Negev Desert, a plant called sweet mignonette（木犀草） or taily weed uses a toxic mustard oil bomb to make the spiny（多刺的） mouse spit...
• 9.人类活动影响着亚马逊流域
• Population estimates for the Amazon basin just before Europeans arrived range from 2 to 10 million people. The newly reported reconstruction of Amazon...
• 10.美洲狮在美国某些地区再次出现
• American mountain lions, or cougars（美洲狮） , are re-emerging in areas of the United States, reversing 100 years of decline. The evidence, published...