21st Century Inventions That Could Change Your Life

The Tie Flask

The secret flask tie is a game changer for formal events. Need something to get through your in-law's anniversary party? Make sure to wear your tie flask!

Easy Pizza Cutting

Are you the type to use scissors to cut your pizza? Well, that just got a little easier! These pizza scissors also have a platform where you can easily cut and plate your pizza slices. Pizza parties have totally changed!

The More You Know

You can survive being in outer space without permanent damage for about half a minute.
The stars and flashes of light you see when you rub your eyes are called "phosphenes."
Indonesia has the shortest population.
There's a word for tapping someone on the opposite shoulder from behind to fool them.

Post originally appeared on Upbeat News.