A new force of nature?

Down beneath the waves, where the light starts to fade, there's an ecosystem scientists don't fully understand. About a decade ago, some researchers left structures in this mysterious world and let them grow encrusted with life. Now they're pulling them back up again and unwrappi ...  Show more

Birds navigate using Earth’s magnetic field, but scientists still don’t know how they actually sense it. Called the holy grail of sensory biology, magnetoreception offers a window into the thousands of unique sensory worlds animals experience. To watch this episode on video, find ...  Show more

Can physicists discover new particles by watching how muons wiggle in magnetic fields?

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Hear how a recent discovery of the motions of galaxies is changing how cosmologists are thinking about our universe.For ad free episodes and other exclusives, join us for just $3 a month on Patreon: https://patreon.com/whythisuniverseOur merch is available here: https://www.shalm ...  Show more

In a new experiment, researchers looked for tiny flickers in the fundamental constants of nature. Learn more about your ad choices. Visit podcastchoices.com/adchoices 

Physicists have ruled out a mundane explanation for the strange findings of an old Soviet experiment, leaving open the possibility that the results point to a new fundamental particle.

The post <a href="https://www.quantamagazine.org/what-could-explain-the-gallium-anomaly-2024 ...