Opinions expressed by Forbes Contributors are their own. Jack Kelly covers career growth, job market and workplace trends. Sam Altman, cofounder and CEO of OpenAI, has sparked renewed interest in ...

Ayahuasca (ai-uh-wa-skuh), also known as yage, is a hallucinogenic plant-based brew used as medicine in regions of the Amazon. Using the Banisteriopsis vine and the Psychotria shrub, the potent ...

Growing numbers of tourists are travelling to the Peruvian Amazon to drink ayahuasca, a traditional plant medicine said to bring about a higher state of consciousness. Foreigners come looking for ...