Mailbag: Do Space Wormholes Exist?

In this mailbag episode, Marshall and Lindsay tackle two listener questions — whether space wormholes are real, and what a fly wing and a carrot could possibly have in common under a microscope. Plus, listener reviews and comments from China! To get an invite to the next Tumble meetup, as well as receive birthday shout outs and ad free versions of the show, go to patreon.com/tumblepodcast and support us! For Tumble t-shirts, visit our store on Dashery: tumblepodcast.dashery.com And don't forget to keep checking our blog on our website, sciencepodcastforkids.com for NGSS alignment, activities, and more! Submit your own question and be on our show here!