10 Rarest Crystals in the World
Crystals are some of the most widely collected items in the world because of their beauty. In recent years, crystal collecting has also increased in … Read more
8 Rarest Books in the World
Books don’t only give us a window into the past to place historical context to how the world used to be. They also give us … Read more
10 Rarest Brain (Neurological) Diseases in the World
Our brains control everything we do, think and say, which flows on to how we perform and how we feel, so the fact that one … Read more
10 Rarest Coins in the World
Have you ever found old pennies or silver dollars that made you wonder if you’d discovered rare and valuable coins? You might be surprised to … Read more
7 Rarest Stones in the World
Humans have always been attracted to gems and crystals, especially when crafted into beautiful jewelry and other trinkets, but geologists and experts alike will tell … Read more
6 Rarest Dollar Coins in the United States
If you’re an avid collector of things like stamps or baseball cards, you might also be interested in the world of rare dollar coins, especially … Read more
10 Rarest Astronomical Events Ever
Space is a mystery that has captivated humankind since the beginning of time, since we first decided to look up at night. From religious, superstitious, … Read more
10 Rarest Diseases in the World
Rare diseases are those that affect only a small percentage of the world’s population, with scientists struggling to find causes and cures. Most rare diseases … Read more
10 Rarest Gems in the World
Over 300 documented gemstones worldwide, ranging from readily available or poor quality to extremely rare, pure, and expensive, fetching amazingly high prices in certain cases. … Read more
8 Rarest Pokémon Cards In the World
If you think you’re a big deal because you’re sitting on a first edition Charizard, think again. It’s definitely up there as one of the … Read more