There are many different species of whale, bear, ant—even elephant. Why are we the only species of human? Well, as recently as 50,000 years ago, we weren't. Watch the video below to explore why our species was the one to keep on living.
Why Are We The Only Humans Left?
Share the knowledge!
Written By Curiosity Staff April 28, 2017
Wake up with the smartest email in your inbox.
Our best articles a few times a week.