Substances Page 1,014

More in Substances

  1. Secondhand Smoke, Explained

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

    By Lucia Ferreira
  2. Cannabis at Every Age

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

    By Owen Pritchard
  3. What Your Doctor Wants You to Know About Alcohol

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

    By Grace Adeyemi
  4. How Secondhand Smoke and Alcohol Are Linked

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

    By Nadia Kowalczyk
  5. Everyday Habits That Affect Withdrawal

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

    By Elena Castellanos
  6. The Hidden Side of 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 Owen Pritchard
  7. Surprising Facts About Added Sugar

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

    By Marcus Oyelaran
  8. What Experts Say About Binge Drinking

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

    By Grace Adeyemi
  9. A Beginner’s Guide to Caffeine

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

    By Owen Pritchard
  10. What Experts Say About Binge Drinking

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

    By Jonah Whitfield
  11. Hangovers at Every Age

    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
  12. Common Myths 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 Lucia Ferreira
  13. Hangovers vs. Caffeine: Key Differences

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

    By Jonah Whitfield
  14. Everyday Habits That Affect Binge Drinking

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

    By Hannah Solberg