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1. Everyday Habits That Affect 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 Nadia Kowalczyk•November 13, 2015

2. Cannabis and Energy Drinks: What’s the Connection?

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

   By Avery Lindqvist•November 12, 2015

3. Withdrawal vs. Alcohol: Key Differences

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

   By Priya Ramanathan•November 12, 2015

4. Everyday Habits That Affect Alcohol

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

   By Theo Nakamura•November 11, 2015

5. Everyday Habits That Affect Kava

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

   By Hannah Solberg•November 11, 2015

6. Added Sugar: Facts vs. Fiction

   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 Lucia Ferreira•November 10, 2015

7. Added Sugar and Kava: What’s the Connection?

   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 Elena Castellanos•November 10, 2015

8. Secondhand Smoke and Added Sugar: What’s the Connection?

   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 Jonah Whitfield•November 10, 2015

9. When to See a Doctor About Withdrawal

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

   By Nadia Kowalczyk•November 9, 2015

10. Common Myths About Secondhand Smoke

    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 Priya Ramanathan•November 9, 2015

11. How Scientists Study Caffeine

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

    By Avery Lindqvist•November 8, 2015

12. How Binge Drinking and Hangovers Are Linked

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

    By Avery Lindqvist•November 8, 2015

13. Nicotine and Alcohol: What’s the Connection?

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

    By Avery Lindqvist•November 8, 2015

14. Alcohol and Binge Drinking: What’s the Connection?

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

    By Lucia Ferreira•November 7, 2015