What If Scenarios Hub | Curiosity Unlocked

What If?

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What if our teeth could grow as fast as fingernails?

Can I smell colors if I try hard enough?

What if people could switch bodies for a day?

Could we grow an extra eye that only sees lies?

What if our ears could wiggle like rabbit ears?

Can I drink water and talk at the same time?

What if my brain had a reset button?

Could I grow cat whiskers to sense danger?

What if humans had wheels instead of feet?