THC, Cannabis & Vaping

Nicotine-free vapes contain flavorings, PG/VG, and sometimes CBD, but no nicotine. We explain what's actually in them, why people use them, and what to know.

Live resin and distillate are both THC concentrates, but they couldn't be more different in how they're made and how they feel. Here is the…

THC seltzers and hemp drinks are one of the fastest-growing categories in cannabis. We explain how they work, typical dosing, and the regulatory cloud over…

Terpenes give cannabis its smell and may shape its effects. We explain the science of myrcene, limonene, pinene and more, and what the entourage effect…

THC driving laws vary hugely by state and don't reliably measure impairment. We explain per se limits, zero-tolerance laws, and what 2025 research found.