why number 8549176320 is one of a kind?

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

During which month do people sleep the least?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

How can a man go eight days without sleep?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?