60-second Science

When Hurricane Irma blew through the Turks and Caicos, lizards with shorter hindlimbs lucked out. Jason G. Goldman reports.  Learn more about your ad choices. Visit megaphone.fm/adchoices

An intrepid undergrad led the way to understanding the physics of snapping strands of spaghetti.

A few very brief reports about science and technology from around the globe.

Costa Rican scientists are extracting valuable materials from the peel and stubble of pineapples. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mosquitoes want your blood for its proteins...or simply to hydrate on a hot, dry day.    

Digital assistants have to respond quickly, but correctly—so researchers are studying how real humans navigate that trade-off, to design better machines. Christopher Intagliata reports.

The birds are arriving in the Arctic up to 13 days earlier than they used to. But at a cost: hunger. Annie Sneed reports. 

Fire ants tunnels got excavated efficiently by only a small percentage of the group doing most of the work, thus avoiding pileups in tight spaces.

Genetic information from the bones of macaws found in abandoned pueblos suggests they were bred and distributed as a commodity. Christopher Intagliata reports. Learn more about your ad choices. Visit megaphone.fm/adchoices

Milkweed grown with more carbon dioxide in the air supplies fewer toxins to monarch butterflies that need the toxins to fight off gut parasites. Learn more about your ad choices. Visit megaphone.fm/adchoices

Crows are what's known as "partial migrants"—as cold weather approaches, some crows fly south whereas others stay put. And that behavior appears to be ingrained. Christopher Intagliata reports. 

About 80 percent of Earth's biomass is plant life, with humans about equal to krill way down the heft chart.    Learn more about your ad choices. Visit megaphone.fm/adchoices

The Michigan Scientific Literacy Survey of 2017 found that last year's total solar eclipse got Americans more interested in celestial science.   

The insects fashion and use "baffles"—sound controllers—made of leaves to produce sound more efficiently. Jason G. Goldman reports.

Researchers programmed a computer to compare structures and toxic effects of different chemicals, making it possible to then predict the toxicity of new chemicals based on their structural similarity to known ones.  Learn more about your ad choices. Visit megaphone.fm/adchoices

Both men and women tended to pursue mates just 25 percent more desirable than themselves—suggesting they are "optimistic realists." Christopher Intagliata reports.

Whale ancestors probably never had teeth and baleen at the same time, and only developed baleen after trying toothlessness and sucking in prey.

A variety of corn from Oaxaca, Mexico, has aerial roots that harbor nitrogen-fixing bacteria, allowing the corn to suck nitrogen straight from the air. Christopher Intagliata reports. 

Birds become good at avoiding danger by eavesdropping on the alarm calls of other birds—and the learning occurs without even seeing their peers or predators. Christopher Intagliata reports. 

An analysis of the Hong Kong metro found microbes, including some with antibiotic resistance genes, freshly disperse throughout the system each day. Christopher Intagliata reports.  Learn more about your ad choices. Visit megaphone.fm/adchoices