Scientific American Podcast: Science Talk

By Scientific American

... more

· Science

Download on the App Store

Download on the App Store

Get it on Google Play

FAQs about Scientific American Podcast: Science Talk:

How many episodes does Scientific American Podcast: Science Talk have?

The podcast currently has 2,367 episodes available.

Scientific American Podcast: Science Talk episodes:

June 14, 2018 Hippo Dung Fouls Up Freshwater Fisheries
Hippo poop is piling up in Tanzania’s freshwater fisheries—which is bad news for biodiversity, and deleterious for the dinner plate. Jason G. Goldman reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
5min
June 13, 2018 A Litmus Test for Bad Breath
Researchers engineered a portable device that detects even the tiniest trace of hydrogen sulfide—one of the primary offenders in bad breath. Karen Hopkin reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
4min
June 11, 2018 Prez (of AMA) Issues Call to Arms-Science
At the AMA annual meeting the organization's president petitioned for an evidence-based, science-driven analysis of gun violence and solutions.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
5min
June 08, 2018 Powder Pulls Drinking Water from Desert Air
A structure known as a metal organic framework traps water vapor by night, then releases it when heated the next day. Christopher Intagliata reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
4min
June 06, 2018 Ancient Clan War Explains Genetic Diversity Drop
Some 5,000 to 7,000 years ago, the diversity of Y chromosomes plummeted. A new analysis suggests clan warfare may have been the cause. Christopher Intagliata reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
4min
June 05, 2018 Saying "This May Hurt" May Make It Worse
Warning a child that something, like a vaccine shot, will hurt can actually increase their perception of the pain.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
4min
June 01, 2018 Mongooses Gift Grooming for Guard Duty
Humans and other primates often reciprocate good deeds. A new study suggests a nonprimate, the dwarf mongoose, does so, too, even after a delay. Christopher Intagliata reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
4min
May 31, 2018 Some Trees Beat Heat with Sweat
During extreme heat waves, a species of eucalyptus copes by releasing water and taking advantage of evaporative cooling. Other trees may do the same.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
5min
May 30, 2018 Computers Go Head-to-Head with Humans on Face Recognition
The best facial-recognition algorithms are now as good as the best forensic examiners are. But the best results come by combining human and computer skills. Christopher Intagliata reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
3min
May 29, 2018 Pinnipeds Don't Appreciate Biped Disturbance
Sea lions and fur seals in Uruguay have become a tourist attraction—but the animals have become less, not more, accepting of humans. Jason G. Goldman reports.

Learn more about your ad choices. Visit megaphone.fm/adchoices
...more
5min

FAQs about Scientific American Podcast: Science Talk:

How many episodes does Scientific American Podcast: Science Talk have?

The podcast currently has 2,367 episodes available.