Rather than set a strict definition and exclude everything that falls short, researchers are moving towards a more “cluster-based” model of consciousness, basing the state on a collection of criteria ...

Tryptamine psychoactive substances, such as α-methyltryptamine (AMT), are monoamine alkaloids characterized by an indole ring ...

Facebook and Instagram parent company Meta Platforms Inc. says it will launch its crowd-sourced fact-checking program, called Community Notes, on March 18 ...