60-second Science

  • Author: Vários
  • Narrator: Vários
  • Publisher: Podcast
  • Duration: 158:40:04
  • More information

Informações:

Synopsis

Leading science journalists provide a daily minute commentary on some of the most interesting developments in the world of science. For a full-length, weekly podcast you can subscribe to Science Talk: The Podcast of Scientific American . To view all of our archived podcasts please go to www.scientificamerican.com/podcast

Episodes

  • Antifreeze Surface Fights Ice with Ice

    25/09/2018 Duration: 03min

    Patterning a surface with tiny stripes of ice prevents frost formation on the rest of the surface—a technique that could keep planes or roads frost-free. Christopher Intagliata reports. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • Scale Can Measure Medicine—and Play a Scale, Too

    24/09/2018 Duration: 02min

    Researchers have designed a musical instrument that can detect counterfeit drugs by the pitch of its notes. Christopher Intagliata reports.

  • Diverse Tree Portfolio Weathers Droughts Better

    21/09/2018 Duration: 02min

    Forests with numerous tree species, and therefore a mix of water-management strategies, appear more tolerant of drought. Christopher Intagliata reports. 

  • Pirates Needed Science, Too

    19/09/2018 Duration: 01min

    On International Talk Like a Pirate Day, here's an eye-patch-witness account of how science helps in all peg-leg walks of life, even piracy

  • Sea Otters' Powerful Paw Prey Perception

    18/09/2018 Duration: 02min

    The marine mammals have extraordinarily sensitive touch—which helps them nab prey in the absence of other sensory cues. Christopher Intagliata reports.

  • Science News Briefs from Around the World

    17/09/2018 Duration: 03min

    A few very brief reports about science and technology from around the globe. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • Genetic Tweak Gave Early Humans a Leg Up

    13/09/2018 Duration: 01min

    A mutation in a key gene may have endowed humans with superior endurance—allowing them to compete better with other animals on the savanna. Christopher Intagliata reports.

  • Earlier Springs May Mean Mistimed Bird Migrations

    12/09/2018 Duration: 01min

    Springtime's arriving earlier across North America. But the degree of change isn't the same everywhere, which could spell trouble for migratory birds. Christopher Intagliata reports. 

  • Survey the Wildlife of the "Great Indoors"

    10/09/2018 Duration: 01min

    Biologists are enlisting citizen scientists to poke around under the sink and behind the curtains, for wildlife living in the "great indoors." Karen Hopkin reports.

  • When Neutron Stars Collide

    07/09/2018 Duration: 02min

    Astrophysicists have gotten a better glimpse at what happens to crashing neutron stars by listening in on the electromagnetic echoes of the collision. Christopher Intagliata reports. 

  • Bonnethead Sharks Are Underwater Lawn Mowers

    06/09/2018 Duration: 01min

    The hammerhead relatives consume copious amounts of sea grass, and have the digestive machinery to process it—making them true omnivores. Christopher Intagliata reports.

  • Hurricane Is a Natural Selection Experiment

    05/09/2018 Duration: 04min

    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

  • Pasta Problem Cracked!

    04/09/2018 Duration: 03min

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

  • Science News You Might Have Missed

    31/08/2018 Duration: 02min

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

  • Pineapple Waste Won't Be Wasted

    27/08/2018 Duration: 04min

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

  • Sometimes Mosquitoes Are Just Thirsty

    24/08/2018 Duration: 02min

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

  • Robot Bartender Will Take Your Order

    23/08/2018 Duration: 02min

    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.

  • As Spring Arrives Earlier, Arctic Geese Speed Up Their Migration

    22/08/2018 Duration: 03min

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

  • Freeloading Ants Help the Workflow

    21/08/2018 Duration: 02min

    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.

  • Ancient Americans Bred Symbolically Important Scarlet Macaws

    20/08/2018 Duration: 03min

    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

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