Scientists reveal truth about flipping coins

Mammals that can breathe through their backsides, homing pigeons that can guide missiles and sober worms that outpace drunk ones: these are some of the strange scientific discoveries that won this year’s Ig Nobels, the quirky alternative to the Nobel prizes.

Scientists reveal truth about flipping coins

Scientists reveal truth about flipping coins

Scientists reveal truth about flipping coins

Scientists reveal truth about flipping coins

Scientists reveal truth about flipping coins