Explore the widening eyes fear expression and its role in enhancing peripheral vision and communicating threats effectively. If cartoonists ever pause in their sketching to ponder human evolution, ...

In this hilarious #shorts video, watch as 'Bro' faces his fears in an unexpected situation that leaves him truly scared. His ...

Want to know what expressions people in Papua New Guinea or Siberia use most? Look in the mirror. A study making waves this week in Nature finds that people around the world show emotion on their ...