Why do bats spread so many diseases? They're evolutionary marvels.

Environment Animals Wildlife Bats Why do bats spread so many diseases? Survival of the fittest doesn't always mean smartest, fastest, or strongest. Breakthroughs, discoveries, and DIY tips sent every weekday. There are way more bats than you might think. Second only to rodents, bats make up around a fifth of all mammals, with over 1,500 species of winged nightflyers .