Tiger Sharks, Tracked over Decades, Are Shifting Their Haunts with Ocean Warming Using a combination of fishing data and satellite tracking, scientists found that the sharks have shifted their range some 250 miles poleward over the past 40 years. 虎鲨...
How Marine Wildlife Can Coexist with Offshore Wind Harnessing the wind to blow back emissions is not without its own impacts, so researchers are developing technologies to coexist with whales and other ocean-dwelling species. This podcast was produce...
Salvador Dali had a peculiar way of refreshing his mindsomething he called slumber with a key. In his 1948 book 50 Secrets of Magic Craftsmanship, he described how it worked. You must seat yourself in a bony armchair, preferably of Spanish style, he...
This is Scientific American's 60-second Science, I'm Christopher Intagliata. 这里是科学美国人60秒科学系列,我是克里斯托弗因塔利亚塔。 Air pollution causes millions of premature deaths around the world every year, according...
Alan Knapp, an ecologist at Colorado State University, has already seen successful agrivoltaics projects -- in Colorado grasslands used for cattle grazing. 科罗拉多州立大学的生态学家艾伦纳普已经看到了成功的农业综合发电项...
Last summer, David Dickey, the farms owner, partnered with Blue Wave Solar to build an array of nearly 11,000 solar panels directly over top of his farm. 去年夏天,农场主戴维迪基与蓝波太阳能公司合作,在他的农场上方直接建...
Im standing on a hillside. 我站在山坡上。 All around me are short shrubs with purple stems and waxy leaves. 我周围都是矮小的灌木,它们有着紫色的茎杆和光滑的叶子。 A brisk December wind moves through the lowbush blueb...
This is Scientific American's 60-second Science, I'm Christopher Intagliata. 这里是科学美国人60秒科学系列,我是克里斯托弗因塔利亚塔。 Chimpanzees can make tools, they display emotions, and they can outfox humans at certain...
After all of the little vole-sized levers were pulled, Beery and her team analyzed the results. 在拉动所有田鼠大小的小杠杆后,比里和她的团队分析了结果。 They found that even when it comes to monogamous prairie volesmales a...
This is Scientific American's 60-second Science, I'm Ashleigh Papp. 这里是科学美国人60秒科学系列,我是阿什利帕普。 Monogamy in animalsand let's be honest, in humans toois a funny thing. 动物的一夫一妻制,老实说,人类...