And the CDC is particularly concerned about newborns with syphilis.
We have a vaccine that prevents cancer—but not enough people are using it.
If you think chlamydia and gonorrhea are just for genitals, they've got you right where they want you.
Here's what you should know about the CDC's new data.
Here are the facts.
Mostly because you probably already have it.
Clap your hands and say nah.
A case of ancient hominid hanky-panky
Contracted from a partner who traveled to an affected country
The main cause of transmission is still through mosquitos, officials say
Like science, tech, and DIY projects?
Sign up to receive Popular Science's emails and get the highlights.