Can cold give you a cold?

How do we get colds? Is common sense true and do we just get them when we are exposed to cold temperatures?

Further reading:
http://www.sciencedaily.com/releases/2008/03/080330203401.htm
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2826374/?tool=pmcentrez
http://www.everydayhealth.com/cold-and-flu/colds-and-the-weather.aspx

Written, drawn and edited by Francesco Busiello
Voiceover by Francesco Busiello

Why do we get fat?

A humourous scientific analysis of why we get fat.

By Pie Cubed

Written by Francesco Busiello