What causes a hangover? Does some alcohol cause a worse hangover?

Is 'dry retching' dangerous?

Does taking MDMA cause 'holes in the brain'?

Is cannabis legal in Amsterdam or the Netherlands?

What's the difference between a 'blackout' and 'passing out'?

What's the difference between pills and caps? Do caps have more MDMA?

Do 'tactical vomits' work and are they dangerous?

How much caffeine is too much? Can you die from drinking too much caffeine?

What is a 'caution' and does it show up on a criminal record?

Does champagne get you drunk faster than other alcohol?

Was cocaine really used to make Coca Cola?

What is the 'Asian glow' and why does it happen when I drink alcohol?

Are all cannabis edibles the same? Do some not get you stoned?

Is vaping safer than smoking?

What are cannabis edibles and are they dangerous?