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2015年《60秒科学(科学美国人)》听力音频打包下载2016-01-05
2014年60秒科学(科学美国人)英语听力音频打包下载2015-01-18
60秒科学(科学美国人)音频打包下载(至20120225)2012-03-05
科学美国人:Invasive Frogs Don't Bug Hawaiian Birds2017-12-10
Coquiacute; frogs are invasive species in Hawaii. But they donrsquo;t seem to bug the islandsrsquo; native and non-native birds. Jason G. Goldman reports.
科学美国人:How Hospitals Can Dampen the Decibels2017-12-09
Hospitals consistently score low on quietness surveys. An acoustician suggests a few ways hospitals could keep the peace and quiet. Christopher Intagliata reports.
科学美国人:Yeti Claims Don't Bear Up2017-12-07
Analysis of alleged yeti samples found them to be from less fantastic beasts, such as bears, but also shed light on the evolution of those local bear populations.
科学美国人:Smarter Management Means More Inventions Get To Market2017-12-07
Rosemarie Truman, CEO of the Center for Advancing Innovation, says that a better system of governance for federally funded inventions could lead to many more good ones becoming commercialized.
科学美国人:Tech Honcho Wants Innovation For The Bottom Billion2017-12-03
At the World Conference of Science Journalists in October, Nathan Myhrvold, co-founder of Intellectual Ventures, charged innovation outfits with changing the lives of the world's most disadvantaged.
科学美国人:Republican Voters Not in Denial About Climate2017-12-02
An analysis of voter opinions finds that half of Republican voters think climate change is happening, and would support regulating CO2 as a pollutant. Christopher Intagliata reports.
科学美国人:Chimps Able to Apprehend Another Chimp's Mind-Set2017-12-01
By listening to the calls of their brethren, chimps seem to be able to understand the mind-sets and perspectives of other chimps. Jason Goldman reports.
科学美国人:Even without Hands Honeybees Show Handedness2017-11-30
About half the honeybees in a test exhibited no sidedness, but the other half was split 50ndash;50 between righties and leftiesmdash;perhaps to navigate obstacles more efficiently.
科学美国人:Neptune Visit Hits 25th Anniversary2017-11-30
On August 24th,1989, the Voyager 2 spacecraft rendezvoused with Neptune, making it the farthest planet to pose for a close-up, a record it still holds today.
科学美国人:Chimps Able to Apprehend Another Chimp's Mindset2017-11-30
By listening to the calls of their brethren, chimps seem to be able to understand the mindsets and perspectives of other chimps. Jason Goldman reports.
科学美国人:Bumper Stickers Make Highways More Social2017-11-30
A social scientist studies how car stickers turn the roads into actual information highways.
科学美国人:Dig This: China Cuts Coal Production2017-11-26
The biggest single source of global warming pollution actually started to shrink in 2014. David Biello reports
科学美国人:New Map Knows Noise2017-11-26
National Park Service researchers recorded ambient sound from all over the country to find out where therersquo;s still stillness. David Biello reports
科学美国人:Siberian Winters See Temp Uptick2017-11-26
The long-term winter warming of Russiarsquo;s far north has gotten a boost from industrialization. David Biello reports
科学美国人:Humpback Whale Flippers Do More Than Maneuver2017-11-26
Researchers attached cameras to humpback whales and found that they flap their flippers to help power forward swimming.
科学美国人:Salmon Sex Changes Entire Landscape2017-11-25
Salmon excavate streambed holes in which to lay eggs, setting off a chain of events that has surprisingly large geographical effects.
科学美国人:Up Your Online Dating Game with Evidence-Based Strategies2017-11-25
Choosing a user name starting with a letter appearing earlier in the alphabet is just one scientifically vetted way to increase the odds of turning an online encounter into a first date. Christopher Intagliata reports
科学美国人:Abortions in Medical Settings Rarely Have Major Complications2017-11-24
Careful tracking of more than 50,000 women during the six weeks after the procedure finds that serious adverse effects are rare. Dina Fine Maron reports
科学美国人:A New Recipe for Counting Cranberries2017-11-24
Estimating cranberry harvests involves tedious hand counting. But microwave analysis could change all that. Christopher Intagliata reports.
科学美国人:Sun's Magnetic Field Boosts Earth Lightning2017-11-24
When the Sun's magnetic field is pointed away from Earth, lightning strikes in the U.K. go up 50 percent. Christopher Intagliata reports
科学美国人:Kids Who Exercise Don’t Sweat Tests2017-11-23
Physically active children are healthier and score better on intellectual tests than their sedentary peers. Dina Fine Maron reports
科学美国人:How Fit Is Bitcoin?2017-11-23
A new analysis treats bitcoins and other cryptocurrencies as species in an evolutionary modelmdash;and finds bitcoin has no selective advantage. Christopher Intagliata reports.
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