21st Century Inventions That Could Change Your Life

Holding Hands from Miles Away

If you live far away from a loved one, this device helps bring you guys a little closer together. This is a wireless device that causes its pair to glow when someone holds it. So, you'll know whenever your loved one wants some comfort! It's a sweet way to keep long-distance relationships alive.

The More You Know

The national animal of Scotland is the unicorn.
Surfaces near the equator move much faster than those in other locations on Earth.
You can buy a completely renovated and converted Boeing 727 jet that accommodates 23 people for less than the cost of a Ferrari.
The first pair of Nike running shoes was made in a waffle iron.

Post originally appeared on Upbeat News.