The internet might get a bad rap from time to time, but one of the great things about it is just how much information you can find in one place.

Then, there are people who put that information into cool charts you never thought you needed in your life – but that you definitely do.

How To Tell If Someone Spiked Your Drink

Never a bad thing to check.

In this day and age …
by u/Sad_Wing_8676 in coolguides

How Visible Swimsuit Colors Are Underwater

Attention parents!

Visibility of different color swimsuits underwater.
by u/iLoveWenTheyRun in coolguides

How to Perfectly Cook Your Hard-Boiled Egg

Because we all like them just a little bit different.

Eggcellent guide.
by u/staffyboy4569 in coolguides

The Likelihood Of Encountering A Tornado

If you need to know, you really need to know.

56 Years of Tornado Tracks in the United States
by u/microndeath in coolguides

The Difference Between Ice Cream And Gelato

They’re obviously both delicious.

Ice Cream v Gelato
by u/hat302 in coolguides

How Often You Should Wash Certain Items Of Clothing

This does not apply if you have kids.

It’s time to learn to manage your wardrobe like a pro
by u/RealisticDate_7179 in coolguides

How The World’s Population Is Dispersed

It’s crazy to visualize it like that.

India now exceeds China
by u/swan001 in coolguides

The World’s Largest Cities By Population

Some of these were a big surprise!

Largest Cities.
by u/Rob1150 in coolguides

California Spots That Can Double As Other Locations

Fascinating for this film buff.

1927 guide of potential movie shoot locations in california
by u/BeyondShroud in coolguides

The Percentage Of Each Nation’s WWII Casualties

They’re all way too high if you ask me.

People killed/murdered during WWII in Europe expressed as a % of Population
by u/mzcbss in coolguides

How Smart ChatGPT Is Really

Too smart, is obviously the answer.

How Smart is ChatGPT?
by u/SnooPeppers6719 in coolguides

I don’t know if I technically needed all of these, but I’m definitely not sorry I found them!