They almost blow themselves up multiple times.
It's so cold there you can see the soap bubble start to freeze.
Science is awesome! Where can I get some of these?
"I filmed my monitors playing a 61 hertz sine wave tone at 60fps. I...
Hard as stone until you cut it.
Sulfur Hexafluoride is a gas that is 6 times heavier then what we breath....
You can try this one at home. Just be careful if you do. Science is cool.
Safety first right? Not in this classroom.
I wish they had that stuff when I was a kid.