Short Wave

What can a tornado teach us about kindness?

One evening in May of 2011, tornado sirens went off in a small Missouri city called Joplin. Thousands of homes were destroyed in the tornado, about a third of the town’s 50,000 residents were displaced and around 160 people died. And in the months following the tornado, the town became known not just for the destruction, but the kindness and cooperation that led to its recovery. Scientists who have studied behavior after mass traumas say, disasters can spark an outpouring of kindness and powerful bonds between strangers [https://www.sciencedirect.com/science/article/abs/pii/S2212420919309744?via%3Dihub]. Reporter Pauline Bartolone [https://paulinebartolone.org/about-us/] joins Short Wave co-host Emily Kwong to share the science behind this phenomenon. Interested in more science? Email us your question at shortwave@npr.org [shortwave@npr.org]. Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. This show’s perks include sponsor-free listening. Learn more at plus.npr.org [http://plus.npr.org].  See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

Inside the mysterious minds of horses

Janet Jones [https://janet-jones.com/author] has been fascinated by horses since childhood. She’s now a horse trainer and a neuroscientist, which allows her to explore the minds of the animals to which she’s devoted her life. She even recently wrote a book all about their brains [https://www.goodreads.com/en/book/show/252291510-a-horse-s-world]. She says there’s an enormous gap between the way humans have relied on horses for tens of thousands of years – and what we actually know about their brains. And they have lots to teach us humans. That’s why we’re diving into science today.  Interested in more science? Email us your question at shortwave@npr.org [shortwave@npr.org]. Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. This show’s perks include bonus episodes, early access, archive access, curated playlists, sponsor-free listening. Learn more at plus.npr.org [http://plus.npr.org].  See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

Why scientists launched two little robots to the moon

Two tiny transforming robots landed on the moon! These baseball-sized bots accompanied Japan's first successful lunar lander. They rolled out of SLIM as balls and transformed into a rover. The bots cracked down the middle to reveal a little camera in the center. The halves then acted as spinning wheels that helped them waddle, bounce and roll over hard terrain as they explored. In this roundup of space news, we also get into the latest turn about how much the universe is expanding and the Earthly analogs NASA astronauts are using to prepare for the forthcoming Artemis mission. Interested in more space science? Email us your question at shortwave@npr.org [shortwave@npr.org]. Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. It includes perks like bonus episodes, early access, archive access, curated playlists and sponsor-free listening. Learn more at plus.npr.org [http://plus.npr.org]. See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

Is sewage the future of green aviation?

The war in Iran has disrupted the global fuel supply. That has sent airline prices soaring and cancelled scores of flights. This got Short Wave host Emily Kwong wondering: Could another fuel source help take us to the skies? Today on the show, we explore the chemistry and cost of sustainable aviation fuel. Along the way, we highlight two initiatives to create a regional SAF supply – one in Washington and one in Pennsylvania.   Interested in more stories about the future of flying? Email us your question at shortwave@npr.org [shortwave@npr.org]. Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave [http://plus.npr.org/shortwave]. See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

Could air pollution make your memory worse?

Summer is here, your windows are open and the smell of…car exhaust and the latest wildfire are wafting in. This air pollution is harmful to almost every organ [https://evidence.nejm.org/doi/full/10.1056/EVIDra2200068?st_source=ai_mode], including the brain. Today on Short Wave, we talk about one way air pollution may cloud your memory. Interested in more episodes about how where we live affects us? Email us your question at shortwave@npr.org [shortwave@npr.org] and we may turn it into an episode! Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave [http://plus.npr.org/shortwave]. See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]