诺贝尔奖得主认为科学系统能提供人生经验 This is Scientific American's 60-second Science, I'm Steve Mirsky. The benefits from science as they show up in our daily lives are just enormous...but I want to try and argue that right now s...
This is AP News Minute. Defense Secretary Mark Esper says the U.S. and South Korea have indefinitely postponed a joint military exercise as an act of goodwill toward North Korea. Esper made the announcement early Sunday alongside his South Korean cou...
This is Scientific American's 60-second Science, I'm Christopher Intagliata. There's solid. And there's liquid. And now there's something in between called chain melt. At an atomic level you have this interaction and this mixup between liquid and sol...
This is Scientific American 60-Second Science. I'm Jason Goldman. Coyotes are now common residents of many large urban areas. And while it doesn't happen all that often, coyotes are increasingly coming into conflict with people and pets. They're thes...
This is Scientific American's 60-second Science, I'm Jim Daley. (Street noise) No wonder they call New York the city that never sleeps. In fact, noise is one of the biggest civic complaints made by denizens of the Big Apple. Now, a project that uses...
This is Scientific American's 60-second Science, I'm Christopher Intagliata. Of all the stuff you can buy on eBay here's a new one: human teeth. I think I probably averaged maybe $5 a tooth. Kelly Keenan, a biochemist at Stockton University in New Je...
This is Scientific American's 60-second Science, I'm Adam Levy. Water molecules can arrange themselves to form much larger structures. Take intricate snowflakes, which form all by themselves in the right conditions. Well, now researchers have created...
蜘蛛猴优化丛林声学 This is Scientific American's 60-second Science, I'm Christopher Intagliata. The hardest part of chasing monkeys through the jungle isn't the snakes. The snakes aren't going to attack you if you don't have contact with the...
This is Scientific American's 60-second Science, I'm Christopher Intagliata. Bourbon whiskey doesn't have to be made in Bourbon County, Kentucky. But it does have to be produced from at least 51 percent corn and be aged in unused charred oak barrels....
This is Scientific American's 60-second Science, I'm Steve Mirsky. Iktsuarpok. If you've ever called in a pizza order and then stepped out the door a ?couple of times to see if the delivery guy was there yet, well, you've experienced iktsuarpok. It's...
