1.
Ever wonder how traffic jams happen? Keep an eye on the red cars:
2.
This is how fluids flow through your throat when you swallow something:
3.
Here's how a pine cone opens up:
4.
And this is how popcorn pops:
5.
This is how an ant walks:
6.
And now you know how a door lock works:
7.
This is how the inside of a body changes during pregnancy:
8.
Here's a slo-mo, close-up shot of a dog drinking, just in case you didn't know how that works:
9.
And here's what that looks like in an X-ray:
10.
Do you actually know how a zipper closes?
11.
And do you know how your mozzarella is made?
12.
This one is for all of you who never mastered parallel parking:
13.
And here's a fork becoming a fork:
14.
Want some fresh macaroni?
15.
How about some nice fusilli?
16.
And not to save the best pasta for last, but here's how pasta shells are made:
17.
Here are some waffle cones for you to enjoy next summer:
18.
This is how ships get through the Panama Canal:
19.
Here's how paper clips are produced:
20.
And this is how particles move on a wave:
21.
Here's how chicken wire is manufactured:
22.
And here's a machine making pretzels:
23.
Not that this makes it any more clear, but here's how a sewing machine works:
24.
Here's what your Wi-Fi signal looks like spreading through your apartment:
25.
This is how a gearshift works on a car:
26.
And this is how your hangers are made:
27.
Ever wonder how the air nozzle on your bike tire works?
28.
And last but not least, here's how Michael Jackson always managed to be such a smooth criminal:
