1.
This is what the eye of a hurricane looks like from above:
2.
This is how big a human is compared to a wind turbine:
3.
And this is how big a tornado is compared to a wind turbine:
4.
For its 50th anniversary, over 300,000 people walked across the Golden Gate Bridge:
5.
Here's another angle of the very packed celebration:
6.
There are four miles of tunnels 72 feet underneath Tokyo designed to prevent the city from flooding. The whole system is absolutely huge:
7.
The Eiffel Tower receives a fresh coat of paint every seven years — here's a worker putting some fresh paint on the tower in 1924:
8.
And here's another man painting the tower in a very, very safe manner:
9.
One dollar bills did not have "In God We Trust" on them until 1957:
10.
This is what the remains of a World War I trench looks like today:
11.
This is what a neanderthal looks like with contemporary clothing and hair:
12.
This is how big a DOUBLE king sized bed is:
13.
White bell peppers exist:
14.
This is the dish rag that Robert E. Lee used to surrender the Confederate army to the Union during the Civil War:
15.
This is what the inside of a cremation chamber looks like inside a crematorium:
16.
Deers shed their antlers every year. This is what an antler-less deer looks like:
17.
This monstrosity is the Russian Tsar Tank, designed for combat in World War I:
18.
This is what a desert oasis looks like:
19.
This is what the inside of the ancient Egyptian Djedhoriwefankh's intricately painted coffin looks like:
20.
This is what Stephen Hawking's grave looks like:
21.
This right here is the smallest window in the world, located in Toledo, Spain:
22.
And, finally, it's possible to stack six pinecones on top of each other:
