What are some science pet-peeves you have /sci/?

mine:
> humans are monkeys
This is as true as saying dogs are cats because they have a common ancestor. Humans and apes share common ancestors, but are genetically and biologically distinct enough that to confuse the two for each other is to pay a disservice to the years of evolution behind the divergence of the two. Yet almost every retard treats the two like they're basically the same, the phrase "naked monkey" comes to mind. I guess cats are just "smaller dogs" then?