Dimethyltryptamine (DMT) is a compound found in various plants and animals that's used as a mind-altering drug. In large enough doses, DMT can give you a "high" and distort your senses so that you see ...
The authors of a recent study (Timmermann et al., 2018) argue that what people experience under the influence of DMT provides a model of what people undergo during near-death experiences. Although ...