If the Earth is indeed curved, we can use previous experimental results to say that it has a radius (R) of 6.38 million meters. Let's also approximate the height ( h ) of a human eye at about 1.7 ...

Learn how to make your own charcoal drawing sticks for art charcoal sticks to create works of art using a new paint can, a campfire, and some small sticks.

By claiming that Earth is flat, believers are expressing a deeper skepticism about institutions and science itself. So if you find yourself talking to a Flat-Earther, skip the evidence and ...

Use the Google Docs built-in drawing tool. If you plan to use the drawing only for the current Google Doc, you can create it right through the application.