Heat illness symptoms and prevention
A good sunny day can be a great day for the beach or getting things done around the house, but[...]
How to predict the weather with clouds
On a warm evening in 1802, upstairs from a laboratory at 2 Plough Court in London, 30-year-old Luke Howard, a[...]
How to avoid shark attacks
Rodney Fox had been diving for hours when he decided to swim farther offshore into deeper water. It was december[...]
What happens when you drown
It is one of our most primitive but visceral fears; thrashing in the deep, far below the water’s surface, lungs[...]
How to make your own bullets and ammo
Reloading metallic cartridges is a useful and economic hobby for an enormous number of shooters. In many instances, reloading is[...]
Hiding in plain sight and how to hide things in plain sight
On an unusually cold autumn day, with the sun barely able to breach a low bank of clouds that seemed[...]