Platonic Solids

7 Spiritual Meaning of Platonic Solids

In your early math classes (and art classes), you probably learned about shapes – squares, circles, triangles, the usual. Then in advanced classes, you might have used these shapes to make 3D models like cubes, … Read more

Does Jupiter Have a Solid Surface?

Does Jupiter Have a Solid Surface?

When I was little, we had nine planets, and Pluto was one of them. But things have changed a lot since then, and the science has evolved. We have new planetary photos from the Voyager, … Read more

Are Olympic Medals Solid Gold?

Are Olympic Medals Solid Gold?

You may have seen some excited athlete on the podium during a medal ceremony. And maybe in a cheeky moment – sometimes through pressure from the press – they bite their medal. It’s a common … Read more