Substances Page 333

More in Substances

  1. How Scientists Study Energy Drinks

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

    By Marcus Oyelaran
  2. How Scientists Study 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 Elena Castellanos
  3. Everything You Need to Know About 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 Jonah Whitfield
  4. Cannabis, Explained

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

    By Theo Nakamura
  5. Surprising Facts About Added Sugar

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

    By Samuel Brightwater
  6. When to See a Doctor About Nicotine

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

    By Owen Pritchard
  7. What Your Doctor Wants You to Know About Vaping

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

    By Jonah Whitfield
  8. When to See a Doctor About 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 Lucia Ferreira
  9. Nicotine and Added Sugar: What’s the Connection?

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

    By Avery Lindqvist
  10. The Hidden Side of Added Sugar

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

    By Hannah Solberg
  11. Nicotine, Explained

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

    By Grace Adeyemi
  12. Energy Drinks: What to Know

    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 Hannah Solberg
  13. The Science Behind Hangovers

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

    By Elena Castellanos
  14. 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 Nadia Kowalczyk