No.2 pencils are widely used, but you may not know what the number actually refers to. This video explains how pencils developed into their modern form and the significance of the labeled numbers.

From the humble trillion to Graham's number, here are some of the most massive numbers ever conceived ... to write the number out using scientific notation, and instead it must be written with ...

Coming in at a mighty 17,425,170 digits, it wasn't an easy task. Still, the most popular number will definitely surprise you. [As for methodology, the way we did it is we loaded the number into 10 ...

The Electoral College, which was first created in 1787 by the Founding Fathers, was created as a compromise between picking a ...

While 5% may not seem like much, it represents a truly massive number ... list of popular flag Emoji, ranking in at 236th place and 406th place respectively making them the two most commonly ...

Dizzy has been in Guilty Gear before but, as with many characters, she has been significantly reworked for Strive. Now called ...

Costco is known for its great prices, but that's only part of its appeal. Here's a closer look at why it's the most popular ...

However, an analysis of leaked databases from Information is Beautiful shows that people are still using common PIN numbers ...

This manageable number of choices makes trading ... pairs and trade exchange rates. The most common pairs include the U.S. dollar or the euro. Popular pairs also appear with geographical neighbors ...

In the spring of 2018, MetalSucks compiled a list of The 50 Most Popular Metal Bands ... bands are clearly just VERY popular pretty much no matter what). Sometimes, this news cycle-dictated bias ...

Best of What’s New is Popular Science’s longest-running editorial franchise and one of its most popular features ... The total number of winners in each category is flexible and based on ...

With more than a billion monthly users, WeChat is one of the most popular social messaging apps ... on an Android), Facebook account, or phone number. Set an avatar, username, and password ...