Why pulling nose hairs makes you cry? - a podcast by Dr Chris Smith
from 2013-10-11T21:02:11
::
::
Why tugging on nasal hairs causes crying? What triggers static shocks? Why are computers based around binary? What are blood groups? How can babies have 3 parents? Why is yawning contagious? What happens to excess skin when a person slims? When is a hot bath too hot? Why are some infections more common in winter? Like this podcast? Please help us by supporting the Naked Scientists
Further episodes of Ask the Naked Scientists
Further podcasts by Dr Chris Smith
Website of Dr Chris Smith