Substances Page 919

More in Substances

  1. Hangovers, Explained

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

    By Owen Pritchard
  2. What Your Doctor Wants You to Know About Kava

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

    By Nadia Kowalczyk
  3. The Science Behind Nicotine

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

    By Nadia Kowalczyk
  4. Cannabis, Explained

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

    By Elena Castellanos
  5. A Beginner’s Guide to Alcohol

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

    By Nadia Kowalczyk
  6. The Hidden Side of Added Sugar

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

    By Priya Ramanathan
  7. New Research on Hangovers

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

    By Samuel Brightwater
  8. Surprising Facts About Kava

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

    By Jonah Whitfield
  9. Cannabis at Every Age

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

    By Elena Castellanos
  10. What Experts Say About Energy Drinks

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

    By Grace Adeyemi
  11. Hangovers, Explained

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

    By Marcus Oyelaran
  12. How Hangovers and Caffeine Are Linked

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

    By Theo Nakamura
  13. Common Myths About Hangovers

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

    By Hannah Solberg
  14. Everyday Habits That Affect Cannabis

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

    By Avery Lindqvist