Valuable Discoveries Found In Unexpected Places

16. Terracotta Warriors Discovered in Pit Around Secret Tomb

Location: Xi’an, Shaanxi, China
Year Discovered: 1974
Est. Value: $4.5 million per warrior*

In 1974, Chinese workers building a well discovered thousands of terracotta clay figures dressed for battle. The Terracotta Army, as it is now known, is a UNESCO World Heritage Site, a designation it received in 1987. The Army was found near the mausoleum constructed for Qin Shi Huang, the first Chinese emperor.

The figures are extremely detailed, and they are an entire replica of all of the king’s warriors. There are 8,000 terracotta soldiers in total, and just 2,000 of them have been excavated. The warriors were designed to protect the emperor when he made his journey to the afterlife in 210 B.C.

17. Swedish Scientists Reveal Findings of Deep-Sea ‘Alien’ Hunt

Location: Baltic Sea
Year Discovered: 2015
Est. Value: Unknown

A deep-sea alien hunt already sounds promising, as far as finding something creepy and weird goes. Swedish scientists conducting such an expedition didn’t disappoint when they discovered what many people thought was a spaceship hidden at the depths of the Baltic Sea.

Though the explorers denied that it was a spaceship, they’re not sure what exactly this anomaly is. The Ocean Explorer team’s leader, Peter Lindberg, said it was some “natural geological formation.” According to Lindberg, this strange form wasn’t an alien spaceship, as it was “not made of metal,” a statement to which many people replied, “Who said alien spaceships have to be made of metal?”