Excitement when I read the headline: “Humanity’s upright gait may have roots in trees.” Disappointment when I read the theory: A new analysis of apes’ wrist bones suggests that a two-legged stride ...
Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. The story of how humans evolved is a long and winding one — ...
The human body is often described as a marvel of “perfect design”: elegant, efficient and finely tuned for its purpose. Yet, when we look closer, a rather different picture emerges. Far from being a ...
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