In the throes of the Cold War, the CIA commissioned a bombshell report on the furthest frontiers of human consciousness. Recently declassified, this document chronicles the spy agency’s foray into a technique called the “Gateway Experience”
Deep in Bulgaria's wondrous karst landscapes lies a natural wonder that has captivated travelers for ages. Prohodna Cave, the country's largest tunnel-like cavern, features an unearthly pair of symmetrical holes in its lofty ceiling known as the "Eyes of God."
Albert Einstein is undoubtedly one of the greatest scientific minds in history. The German-born physicist developed the theory of relativity, which revolutionized our understanding of time, space, gravity, and the universe.
Coffee, is an aromatic, eye-opening beverage that millions of people worldwide can't seem to start their day without. But, imagine being ruled by a leader who believed that coffee was a threat to public morality, to the extent that he threatened to behead anyone caught drinking it publicly.
Perched dramatically in the mouth of a 400-foot cliff in southwest Slovenia is Predjama Castle, certified by Guinness World Records as the world's largest cave castle.