In 2005 Semir Osmanagić, a Bosnian businessman, first claimed that the hills of Visoko, a small town near Sarajevo, are a complex of pre-ancient pyramids.
According to his studies they are the oldest on the planet and were built by intelligent hands about 300.000 years ago.
Research by other geologists and archeologists have shown that the hills are actually natural formations. Osmanagić however was not dissuaded and continued his own research.
He found out that the pyramids emit healing radiation and send a superluminal energy beam into the universe.
Whether this is a hoax or there is some truth in Osmanagić's claims, these hills have brought a long-awaited economic recovery for the small town.