Enter your email below to get exclusive access to our best articles and tips before everybody else.
City In The Sky [deviantART]
Lowell Heddings, better known online as the How-To Geek, spends all his free time bringing you fresh geekery on a daily basis. You can follow him on Google+ if you'd like.
cool! thank you
Birds and bats may both fly, but whereas birds flap their forelimbs (akin to a human flapping their entire arm), bats flap their very specialized long digits (akin to a human flapping just their hands).
Enter your email address to get our daily newsletter.
Enter Your Email Here to Get Access for Free: