🔴👀🔴 Biology of bats!

In episode 66 of NSF Science Now, we explore earthquake-resistant bridge columns, track the path of cancer cells, and finally, we examine the biology of bat wings. Check it out!

Subscribe and hit the bell, Over video 150 sources! Watch ad free, YouTube does refuses to monetize this channel !!!
My new Patreon page https://www.patreon.com/user?u=26453564
https://www.bitchute.com/channel/kurtelliott/