1.
This is a REAL picture of the moon crossing in front of the Earth:
2.
This is what the rabies vaccine looks like. It's purple!
3.
This is Rumeysa Gelgi, the tallest woman in the world:
4.
She stands just over 7' tall and has to travel like this when flying on an airplane:
5.
This is what one of her hands looks like compared to a much smaller person's hand:
6.
This is what the Eiffel Tower looked like while it was under construction:
7.
On May 14, 1999, crowds gathered in New York's Times Square to watch the final episode of Seinfeld :
8.
This picture, taken in 1946, is one of the first images of Earth ever taken from space:
9.
This is what a counterfeit $10 looks like compared to a real one:
10.
You're, of course, familiar with Mahatma Gandhi...
11.
But have you ever seen a picture of him as a young man? Here's Gandhi some time in the late 1800s:
12.
Black tomatoes exist:
13.
In 1925, Hugo Gernsback invented "The Isolator," a helmet designed to completely block out any and all distractions:
14.
This is how much meat one single cow produces:
15.
Do not adjust your mobile phone. Avocados can actually be this huge:
16.
This is the Dynasphere, a giant wheel vehicle invented by Dr. J. H. Purves that could go as a fast as 30 MPH:
17.
Cough medicine in the late 1800s was absolutely wild:
18.
This is what a rip current looks like:
19.
This is how big a Ford F-650 truck is compared to a typical sized person:
20.
Emu eggs are absolutely beautiful:
21.
And this is a pamphlet of marriage advice given to young couples from 1891: