At some point we all have to memorize the names of the earth's oceans . But in reality all these waters are connected, so how do we know where one body begins and another ends. Just follow the trash, because the location of sea-ferrying garbage can b

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科学美国人60秒 SSS 2014-08-20

Do you like working up a sweat? Or do you feel like maybe sweat should work for you? Well, hold on to your sudoriferous glands. Because researchers have designed a device that could someday produce power from your perspiration. The schvitzy scheme wa

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科学美国人60秒 SSS 2014-08-21

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科学美国人60秒 SSS 2014-08-22

If youre a fan of the Beatles, you no doubt know that [She Loves You] came before [All You Need Is Love]. But what about [Help!] or [Yellow Submarine] or [I am the Walrus]? You may not know which came first, but researchers from Lawrence Technologica

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科学美国人60秒 SSS 2014-08-25

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科学美国人60秒 SSS 2014-08-26

Based on the sheer number of ants that invaded my home this summer, it seems hard to believe, but a new study finds that the numbers of invertebrates, which include any animal without a spine, has fallen by nearly half over the past thirty-five years

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科学美国人60秒 SSS 2014-08-27

Sometimes after a long hard day, all you want is a bacon cheeseburger, a pile fries and may be a dessert donut. After all, the stress that seems to be eating you up can be eased by what you eat up, right? Sadly, it is time to burst the bubble in your

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科学美国人60秒 SSS 2014-08-28

This is scientific American's 60 seconds science. I'm Eric Berris. Got a minute? We all have those confidence surging songs that we listen to before making an event. Now researchers say that the lyrics are not what necessarily what make us feel domin

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科学美国人60秒 SSS 2014-08-29

From the depths of space, an asteroid hurtles toward Earth. [Well, our general vicinity.] But this is no ordinary hunk of galactic debris. Because the body of this asteroid seems to defy gravity. Its bound by forces never observed on this scale in sp

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科学美国人60秒 SSS 2014-07-22

Nothing says overeducated egghead like a pair of coke-bottle glasses. But even clichs sometimes hit the nerd on the head. Because a new study finds that nearsightedness is linked to the number of years spent in school. The findings can be viewed in t

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科学美国人60秒 SSS 2014-07-23

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科学美国人60秒 SSS 2014-07-25

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