Posts by William
Ultimately, it comes down to personal preference. There are many people with "large, wide, and flat feet", and every one of them has a different idea of what "comfortable" means to them. For exampl...
Actually, there is an international standard for waterproof-ness of textiles, but it's only used in factories for QA. ISO 15496:2004 involves measuring the "water vapour permeability of textiles"....
As far as anyone knows, no one has done a triple hike of each of the Triple Crown of Hiking. That said ... None of the three trail conservatories keep very rigorous records; instead they make est...
Let's look at the absolute here. The hepatitis B virus is 0.042 microns in length; this is about as small as viruses get (http://www.who.int/csr/disease/hepatitis/whocdscsrlyo20022/en/index2.html)...