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Feb 1, 2016 24 min

Mantis! 3D

from We Have Concerns Hosted by Jeff Cannata/Anthony Carboni

The praying mantis is the only known invertebrate with 3D perception, so, of course, scientists have created tiny 3D glasses and a tiny theater to test whether the same kinds of 3D techniques used for humans will work on them, too. Did the mantises perceive 3D? Were the glasses able to work? Did they stay for a second showing of Avatar? Jeff and Anthony answer all these questions and more. Get all your sweet We Have Concerns merch by swinging by http://wehaveconcerns.com/shop Hey! If you’re enjoying the show, please take a moment to rate/review it on whatever service you use to listen. Here’s the iTunes link: http://bit.ly/wehaveconcerns And here’s the Stitcher link: http://bit.ly/stitcherwhc Jeff on Twitter: http://twitter.com/jeffcannata Anthony on Twitter: http://twitter.com/acarboni Today’s story was sent in by reverman: http://www.engadget.com/2016/01/08/mantises-get-tiny-3d-glasses-to-test-depth-perception/# If you’ve seen a story you think belongs on the show, send it to [email protected] or leave it on the subreddit: http://reddit.com/r/wehaveconcerns Support the show and get bonus episodes, videos, Discord community access and more! http://patreon.com/wehaveconcerns Jeff on Blue Sky: https://bsky.app/profile/jeffcannata.bsky.social Anthony on Blue Sky: https://bsky.app/profile/acarboni.bsky.social

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The praying mantis is the only known invertebrate with 3D perception, so, of course, scientists have created tiny 3D glasses and a tiny theater to test whether the same kinds of 3D techniques used for humans will work on them, too. Did the mantises perceive 3D? Were the glasses able to work? Did they stay for a second showing of Avatar? Jeff and Anthony answer all these questions and more.

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Mantis! 3D

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