Science news and technology updates from Scientific American
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Song of the Stars, Part 1: Transforming Space into Symphonies
10:32
10:32
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10:32
Space is famously silent, but astronomers and musicians are increasingly turning astronomical data into sound as a way to make discoveries and inspire people who are blind or visually impaired.द्वारा Scientific American
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How the Woolly Bear Caterpillar Does Something Pretty Amazing to Survive the Winter
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Caterpillars can’t regulate their body temperatures, so they have to come up with a totally different strategy to make it through the coldest months of the year.द्वारा Scientific American
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This Researcher Captured Air from the Amazon in Dive-Bombs--And Found Grim Clues That the Forest Is Dying
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15:13
One researcher has been hiring planes to strafe the sky over the Amazon rain forest to collect the air coming off the trees, and what she is finding is cause for alarm.द्वारा Scientific American
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Bees 'Buzz' in More Ways Than You Might Think
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6:09
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6:09
A honeybee swarm has as much electric charge as a thundercloud, and the insects’ mass movements in the atmosphere might even have some influence on the weather.द्वारा Scientific American
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This Lesbian Monkey Love Triangle Tells Us Something Really Interesting about Darwin's 'Paradox'
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13:38
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A “Darwinian paradox” is that homosexual activity occurs even though it does not lead to or aid in reproduction. But if you visit three capuchin monkeys in Los Angeles, they’ll show you how beneficial their liaisons are.द्वारा Scientific American
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Migratory Birds Are in Peril, but Knowing Where They Are at Night Could Help Save Them
14:10
14:10
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Light is a very dangerous, if not so obvious, threat to birds who migrate at night. But researchers are using weather radar to track birds and provide “lights out” forecasts to help keep their paths clear of visual distraction.द्वारा Scientific American
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Artificial Intelligence Is Helping Us 'See' Some of the Billions of Birds Migrating at Night
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Science is turning to machines to unlock the secrets of the vast, mysterious pulse-of-the-planet phenomenon that is nocturnal migration.द्वारा Scientific American
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Here's How You Go Birding in the Middle of the Night
11:34
11:34
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If you really want to challenging your bird identification skills, try using them at night, when bird calls are less than 100 milliseconds long.द्वारा Scientific American
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Using Human-Sized Microphones and Hay Bales, They Unlocked the Mysteries of Bird Migration
15:25
15:25
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For thousands of years, no one truly knew how birds migrated—that is, until a few unlikely pioneers sat in an empty field with hundreds of pounds of kludged together recording gear and waited to hear sounds that no one had ever captured.द्वारा Scientific American
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Moths Have an Acoustic Invisibility Cloak to Stay under Bats' Radar
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2:45
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New research finds they fly around on noise-cancelling wingsद्वारा Scientific American
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