Why do we smile and even giggle when we're afraid? Are we trying to work things out? Or are we trying to convince everyone, even our attacker, that nothing's wrong? Here's what science has to say about "fear grinning."
Tagged With fear grin
Predicting the future is near impossible -- but that doesn‘t stop us all from having a red hot go. Human beings have been predicting the future since the beginning of history and the results range from the hilarious to the downright uncanny.
One thing all future predictions have in common: they‘re rooted in our current understanding of how the world works. It‘s difficult to escape that mindset. We have no idea how technology will evolve, so our ideas are connected to the technology of today.