文章列表

• 1.【英语时差8,16】AMANDA望远镜
• Nowadays we have telescopes of all different sorts, from ones that orbit the planet to giant radio dishes in the deserts. The neatest new idea for a t...
• 2.【英语时差8,16】观测选择
• Observational selection, on this Moment of Science. D: Grubs, on today's moment of science. Grubs are really cool because if you squish 'em . . . oh, ...
• 3.【英语时差8,16】洗手的重要性
• Don has some pretty disgusting information for Ya?l on this Moment of Science. D: Today, it's time once again for another Gross Fact of the Month. Y: ...
• 4.【英语时差8,16】全球变暖2
• We keep pumping carbon dioxide into the atmosphere and the earth keeps warming. Climate scientists have predicted that the consequences of unchecked w...
• 5.【英语时差8,16】在企鹅蛋壳上行走
• Walking on penguin eggshells on this Moment of Science. Yael: Today, we're talking penguin eggs. Don: Why? Y: Penguins lay their eggs on hard surfaces...
• 6.【英语时差8,16】怎么长肌肉？
• You probably know that the way to stronger muscles is a weight or resistance training program, but do you know how weight lifting increases strength? ...
• 7.【英语时差8,16】种族类型及记忆
• Although there has been much debate about whether race has a biological or social basis, the bottom line is that race is a psychological reality for m...
• 8.【英语时差8,16】何为先，语言或观察
• Yael: Don, what came first? Language or perception? Don: Hey, is this one of those questions with no answer? Y: No definitive answer, but a couple of ...
• 9.【英语时差8,16】全球变暖1
• Ya?l: Today on A Moment of Science, global warming . . . D: Uhm, right . . . Y: That's your cue, Don. D: I know, Ya?l . . . but . . . Y: What's wrong?...
• 10.【英语时差8,16】丈量地球的棍子
• On our last program we discussed a simple experiment run by an Alexandrian named Eratosthenes in the third century B.C. By noting that, at the same ti...