It’s Not The Heat, It’s The Humidity.

It’s Not The Heat, It’s The Humidity.

Understanding Wet Bulb Temperature and Its Dangerous Implications I saw Wet Bulb temperature used in a science fiction short film and decided to investigate further because we tend to say “It’s not the heat, it’s the humidity” a lot. Well, how exactly? Climate change...
What Seven Cascade Events Led to the Titanic Sinking?

What Seven Cascade Events Led to the Titanic Sinking?

Every disaster requires seven things to go wrong. Six Cascade events leading to the 7th event, the disaster. At least one of the Cascade events involves human error. Thus most disasters can be avoided. By studying past disasters we can learn to avoid future ones....

April Fools Book Blowout from Bob Mayer. For Real. Lots of good deals today. This is not a prank. So many, I just have to list them: FREE: The Green Beret Guide to Success The Green Beret Area Study Workbook Life’s Little Black Book The Writers Little Black Book The...

Why Do You Need A Satellite Messenger/phone?

A few years ago, I was wandering around southeast Utah, which happens to be the last place in the lower 48 states that was mapped. I left civilization at Escalante and headed southeast toward Hole in the Rock, 120 miles of unimproved road away. This is where Mormons...