Traveling Salesman Problem solved – by a non-human lifeform

The Traveling Salesman Problem goes like this … if a chap has a set of cities he needs to make calls in, then how does he calculate the optional route such that he only calls into each city once? The solution is known of course because it has been one of the most intensively studied … Read more

Faith vs Facts

Science is well understood and is all about an evidence based approach; gather data, form a hypothesis and then test it. The results will confirm or invalidate the hypothesis, and so over time as you repeat this loop your understanding grows and is refined, but of course you already know all this. Religion on the … Read more

Confrontation vs. Accommodation …

Yesterday a debate took place between a few of my favorite folks … namely Chris Mooney, Eugenie Scott, Victor Stenger, and PZ. I’m not going to get bogged down into a blow by blow description, but will instead pluck out a few words said by PZ, specifically because they pushed one of my hot buttons … Read more