When did humanity take its first step? Scientists say they now know. - The Washington Post
A new analysis of fossils uncovered in Central Africa offers additional evidence that a human ancestor walked upright 7 million years ago.
Search Group
Share To
Comments
About Screade
Screade® Inc. version ec52223, copyright 2016 - 2026
Blocked Users
Customize Dark Theme
Forgot your password?
Forgot your password?
Invite your friends
Please type emails of people you want to invite, we will send them invitation email on your behalf. Separate emails with comma if you want to invite multiple friends.
Comments