文章列表

• 1.【英语时差8,16】M&M巧克力豆与遗传漂变（上）
• Weve discussed before how endangered species are at risk from the increased likelihood of inbreeding, which leads to unhealthy offspring. But theres a...
• 2.【英语时差8,16】煎饼里的艾维斯（下）
• Notice, however, that you can be wrong sometimes without any ill effect. An example might be seeing animals in clouds. If it doesnt actually make any ...
• 3.【英语时差8,16】煎饼里的艾维斯（上）
• Youve heard the stories: somebody in Texas is about to take a bite out of his burrito when he realizes that the face of Elvis is looking up at him fro...
• 4.【英语时差8,16】鼾声与认知（上）
• Snoring can be pretty disturbing to people who sleep in the company of snorers, as well as to the snorer himself, though she may not realize it. For i...
• 5.【英语时差8,16】鼾声与认知（下）
• Until now it has not been known whether children who snore, but who do not have obstructive sleep apnea, are at risk, too, for these cognitive and beh...
• 6.【英语时差8,16】电针除痣（上）
• From Botox to liposuction, people will go to great lengths to become beautiful. Some will even allow themselves to be electrocuted. As in electrolysis...
• 7.【英语时差8,16】癌细胞扩散（上）
• A major reason why many cancers are so dangerous is that they metastasize. This means that instead of staying in one place, the cancer cells migrate f...
• 8.【英语时差8,16】网格球顶(下)
• His goal? Quote: More and more life support for everybody, with less and less resources. He was especially interested in developing more efficient hou...
• 9.【英语时差8,16】网格球顶(上)
• Ever heard of a man named Buckminster Fuller, or Bucky, as his friends called him? R. Buckminster Fuller was a twentieth century scientist, philosophe...
• 10.【英语时差8,16】毛毛虫与植物（下）
• Scientists have known for some time that many plants protect themselves from insect attacks by producing toxins that either ward off or kill insects w...