Thousands of years ago in modern-day Peru, hallucinogenic plants were in use in ritual ceremonies at the renowned Chavín de ...

In 2017, archaeologists excavating underground chambers at the Chavín de Huántar site in the Peruvian Andes discovered more ...

Archaeologists have found evidence that psychedelic drugs and 'snuff tubes' were used in rituals at a pre-Inca site in Peru.

Unearthed in Peru, the small underground room may have been used for rituals involving psychoactive drugs. New research ...

In a new study, archaeologists uncovered 2,500-year-old psychoactive drug paraphernalia in an archaeological site in the ...

This "Chavín" society lived in the Andes two thousand years before the Inca empire. And scientists say these lesser-known people "access to altered states of consciousness" by taking psychedelics ...

We know this for a fact: For the first time, direct chemical evidence of these drugs has been found, in residual traces left on the paraphernalia used for their consumption. It's the earliest known ...

To do that, the team explored and analyzed artifacts found at Chavín de Huántar, a UNESCO World Heritage Site in the Andean highlands some 250 miles north of Lima. Made from stone, the ruins ...

To do that, the team explored and analyzed artifacts found at Chavín de Huántar, a UNESCO World Heritage Site in the Andean highlands some 250 miles north of Lima. Made from stone, the ruins there are ...

To do that, the team explored and analyzed artifacts found at Chavín de Huántar, a UNESCO World Heritage Site in the Andean highlands some 250 miles north of Lima. Made from stone, the ruins ...