Substances Page 442

More in Substances

  1. What Experts Say About Cannabis

    Researchers have learned a lot about cannabis in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Lucia Ferreira
  2. What Your Doctor Wants You to Know About Cannabis

    Here is what cannabis actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Owen Pritchard
  3. Questions People Ask About Alcohol

    Many people misunderstand alcohol. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Hannah Solberg
  4. Warning Signs Linked to Caffeine

    Researchers have learned a lot about caffeine in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Hannah Solberg
  5. What’s Really Going On With Nicotine?

    From the basics to the newest findings, this guide explains nicotine in plain language and clears up a few of the most common myths.

    By Elena Castellanos
  6. New Research on Kava

    Here is what kava actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Lucia Ferreira
  7. Common Myths About Vaping

    What causes the changes linked to vaping, how alcohol fits in, and which simple facts make the whole topic much easier to understand.

    By Theo Nakamura
  8. How Scientists Study Energy Drinks

    From the basics to the newest findings, this guide explains energy drinks in plain language and clears up a few of the most common myths.

    By Owen Pritchard
  9. Ten Things to Know About Withdrawal

    Here is what withdrawal actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Jonah Whitfield
  10. A Beginner’s Guide to Caffeine

    Many people misunderstand caffeine. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Avery Lindqvist
  11. How Hangovers and Cannabis Are Linked

    Many people misunderstand hangovers. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Theo Nakamura
  12. Everything You Need to Know About Vaping

    Learn what affects vaping, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Owen Pritchard
  13. Everything You Need to Know About Vaping

    Many people misunderstand vaping. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Owen Pritchard
  14. Warning Signs Linked to Kava

    Researchers have learned a lot about kava in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Theo Nakamura