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More in Substances

1. Secondhand Smoke vs. Energy Drinks: Key Differences

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

   By Nadia Kowalczyk•February 24, 2012

2. The Hidden Side of Cannabis

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

   By Hannah Solberg•February 23, 2012

3. Binge Drinking: What to Know

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

   By Grace Adeyemi•February 23, 2012

4. What’s Really Going On With 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 Owen Pritchard•February 22, 2012

5. Kava: What to Know

   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 Avery Lindqvist•February 22, 2012

6. When to See a Doctor About Binge Drinking

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

   By Theo Nakamura•February 22, 2012

7. Withdrawal vs. Binge Drinking: Key Differences

   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•February 21, 2012

8. How Vaping and Kava Are Linked

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

   By Marcus Oyelaran•February 21, 2012

9. Warning Signs Linked to Energy Drinks

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

   By Priya Ramanathan•February 20, 2012

10. What Your Doctor Wants You to Know About Nicotine

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

    By Theo Nakamura•February 20, 2012

11. What’s Really Going On With 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 Jonah Whitfield•February 20, 2012

12. Energy Drinks: Facts vs. Fiction

    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 Jonah Whitfield•February 19, 2012

13. Cannabis vs. Hangovers: Key Differences

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

    By Avery Lindqvist•February 19, 2012

14. Caffeine at Every Age

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

    By Hannah Solberg•February 18, 2012