In my recent post on the angular size of a soccer goal, I created a contour plot. Despite what you might think, I'm not a Jedi Master at python. So, here is a quick guide to contour plots and ...

Higor Fiuza, from the Gold Coast in Australia, had caught the waves ... "The python would have found the water to be extremely cold, and the only snakes that should be in the ocean are sea snakes." ...

A local legend at an Australian beach caught some waves with his pet python but was later fined for the stunt. Is US safer from guns? Start the day smarter ☀️ Science of snowflakes Get the USA ...