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So let's look at what these guys will eat. If I could have the video, please. So this snail has its proboscis stuck out. That's the translucent yellow tube. And you can see, it stings...

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Books and Arts; Book review; Black magic in London; Crimes of passion; The Boy in the River. By Richard Hoskins. In the late 1980s Richard Hoskins, young and newly married, spent six years as a mi...

文艺；书评；伦敦巫术； 激情犯罪；《河里的男孩》，理查德·霍斯金斯着。 在二十世纪八十年代早期，年轻且新婚不久的理查德·霍斯金斯，在博洛博（地名）做了六年的传教士，该地位于刚果首都，金沙萨市的上游。现今已返回英国，有几分非洲专家...

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So what you're seeing first, this is just DNA in the bacterial cell. And we've color-coded the genes. So that's the LUX operon. There's five genes in that operon. And somewhere else ...

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Steve: Moyukh Chatterjee also goes to High Technology High School in Lincroft, New Jersey. Chatterjee: Well, basically for a while now, I've been interested in efficiency in industry. I really want t...

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Sruti: I studied the effect of cell phone and Bluetooth devices on simulated driving performance. Steve: And why did you decide to do this study and what did you find? Sruti: I started to conduct a ...

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And so we grew up some Vibrio harveyi for you this morning. And all the lights are going to go out in the room, so don't worry. And I'm going to show you this bioluminescence, I hope, ...

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Books and Arts; Book Review; Classical music; Conjurors; Music as Alchemy: Journeys with Great Conductors and Their Orchestras. By Tom Service. IN “FANTASIA”, Walt Disney's 1940 film of musically ...

文艺；书评；古典音乐；音乐的魔术； 音乐就像点石成金——一段与伟大的指挥家和乐团的奇妙旅程。汤姆·瑟维斯奇着。 1940年沃特·迪士尼拍摄了音乐动画“幻想曲”，每一段的开始和结束都是利奥波德·斯托科夫斯基的剪影。而这位英国指挥家...

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So here is a fish and electrical signals are coming down the nerve, and this is how a fish swims. At the junction between nerves and muscles, the electrical signals have to get through th...