Natural bridges are rock formations shaped by geological activity over millions of years. Let's take a look at some of these stunning natural structures. Pont d'Arc, FranceA popular tourist attraction ...

Leif Ristroph, a physicist and applied mathematician at New York University, was conducting experiments on how clay erodes in response to flowing water when he noticed tiny shapes emerging that ...

One of the most impressive and mysterious natural formations that we can observe in the arid areas of our planet are the fairy circles. These are enigmatic circular patterns of bare soil surrounded by ...