Much like it is with other medicinal substances, more is not always better. Although you cannot overdose on marijuana, smoking or consuming large amounts of THC at a time often results in an undesirable experience and at a certain point, does little...

Vaporizing cannabis has gained in popularity over the last several years, just as e-cigarettes have. Scientists from Johns Hopkins University have proved that inhaling vaporized marijuana will get you way higher than smoking the exact same amount of weed. This new research...

If there’s any truth to Terence McKenna’s Stoned Ape theory, then human evolution may owe a great debt to psychedelic microdosing — the practice of taking a sub-perceptual dose (an amount too small to produce traditional psychedelic effects) of...