Skip to main content

Why do we kiss?

1,971,018 Views

985 Questions Answered

Best of Web

Let’s Begin…

Where does kissing come from, why do we do it, and do other animals do it? Our friends at SciShow explore the history of snogging and its role in human evolution.

About TED-Ed Best of Web

TED-Ed Best of Web are exceptional, user-created lessons that are carefully selected by volunteer teachers and TED-Ed staff.

Meet The Creators

More from How Things Work