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  1. Ten Things to Know About Secondhand Smoke

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

    By Avery Lindqvist
  2. When to See a Doctor 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 Lucia Ferreira
  3. Withdrawal: What to Know

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

    By Owen Pritchard
  4. How Scientists Study Withdrawal

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

    By Elena Castellanos
  5. When to See a Doctor About Added Sugar

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

    By Samuel Brightwater
  6. What’s Really Going On With Added Sugar?

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

    By Grace Adeyemi
  7. How Scientists Study Alcohol

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

    By Nadia Kowalczyk
  8. Secondhand Smoke vs. Withdrawal: Key Differences

    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 Grace Adeyemi
  9. New Research on Vaping

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

    By Priya Ramanathan
  10. Questions People Ask About Added Sugar

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

    By Lucia Ferreira
  11. 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 Samuel Brightwater
  12. The Science Behind Caffeine

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

    By Owen Pritchard
  13. Added Sugar, Explained

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

    By Hannah Solberg
  14. Questions People Ask About 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 Samuel Brightwater