How to get a fire started by blowing air underneath

How to start a fire using sugar and manganese.

Physics teacher demonstrates Bernoulli's Principle

How a hammer can generate enough heat to start a fire

How to start a fire with a candy bar wrapper and a battery.

Using cola to extinguish a fire

"Margo is 91 years old and lives alone in an apartment complex. When the blizzard hit, her neighbor Jaqee Johnson went to check on her. Margo’s apartment was extremely cold and she had been sitting in it at 31 degrees for two days. Realizing why, Jaqee removed the air conditioning from her window, wrapped her in blankets and warmed the apartment with heat from the stovetop and candles. The third day Margo was out of groceries so Jaqee walked to the grocery store. It was a struggle but Jaqee says to see the smile on Margo’s face and the hug she gave her was all worth it. Margo’s niece says her aunt is alive today because of Jaqee and calls her an amazing human. She is forever grateful to her, saying it really is about love...and Jaqee is pure love. We think so too. ❤️" Credit : Emma Francis

Jackie Chan doing parkour before parkour existed

The fire is nice, but that rain is an absolute racket

forest fires already starting in Northern Alberta

aww ready for BBQ?🥰