Keep your feet on the ground and reach for the stars
You probably know that the Statue of Liberty is made of copper. You may have wondered how it ended up looking so green even though it was originally brown. It turns out that after being exposed for a few years, copper oxidizes, creating this green layer known as patina.
You probably know that apples vary when it comes to sweetness. Although it’s clear that […]
If you are not a chef, you probably don’t know how long you can store […]
If you don’t have a cat, you might think that they are not expressive as […]
You probably know that the African continent is huge, but do you know how big […]