23 of the Realest and Craziest Natural Phenomena Around the World
From the site:
Given that it’s the 21st century, you should be familiar with the typical rain, snow, sun, and night phenomena by now. But despite the advanced age of our civilization, there are still a number of natural phenomena that most of us haven’t even heard of and have only recently been explained. Some of the natural formations on our list are so rare that at first they were even mistaken as UFOs! To break the ignorance and your fear about what’s happening around you, check out this list of bizarre natural phenomena that’ll tickle your curious mind.