文章列表

• 1.时差N小时 什么是以几何数字增长?(上)
• Today's Moment of Science is about lightning bugs. 今天的科学一刻我们要讲的是关于萤火虫。 Lightning bugs are cool because if you squish them you can m...
• 2.时差N小时 什么是以几何数字增长?(下)
• Every day I'll double the amount made the day before. 就这样每天我都给你前一天的2倍。 At the end of one month you're out of a job. What do you say? 直...
• 3.时差N小时 毒品会对大脑产生什么危害?(上)
• When you experience something new, do you know what happens to your brain? 当体验新事物时，你知道你的大脑会发生什么吗? Some of the neurons in your bra...
• 4.时差N小时 毒品会对大脑产生什么危害?(下)
• The answer is, no! 当然不是了。 Evidence indicates that prior use of some drugs impairs the brain's ability to forge new connections between neurons i...
• 5.时差N小时 为什么冬季死亡人数会增长?(上)
• They're months away, and I'm already stressed out about the holidays. 虽然距离假期还有几个月，但我已经开始感到紧张了。 Two different relatives of mine...
• 6.时差N小时 为什么冬季死亡人数会增长?(下)
• In fact, whether we're looking at natural deaths or unnatural, the most common days to die are Christmas Day, the day after Christmas, and New Year's ...
• 7.时差N小时 什么是达尔文医学?(上)
• Sounds like you have a bad cold, Don. 听起来你像是患了重感冒，唐。 Do you need some cough medicine? 需要些咳嗽药吗？ Nope. 不用。 Tylenol? 泰诺呢？ No...
• 8.时差N小时 什么是达尔文医学?(下)
• For example, when you get a low grade fever it might be because your body is trying to make things uncomfortable for invading microbes. 例如，当你低烧...
• 9.时差N小时 你知道痣分很多种吗?(上)
• I have the weirdest looking mole under my arm. 我胳膊下面有个形状非常奇怪的痣。 Hold it. Put that arm back down. 别动。赶紧把胳膊放下来。 I don't want...
• 10.时差N小时 你知道痣分很多种吗?(下)
• What causes skin tags is unknown, but they do appear more frequently in areas where the skin is rubbed by clothing or by other body parts, such as in ...