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More in Body

  1. Heart & Lungs

    Everything You Need to Know About Arteries

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

    By Jonah Whitfield
  2. Brain & Nerves

    How Migraines and the Vagus Nerve Are Linked

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

    By Theo Nakamura
  3. Dental

    How Scientists Study Saliva

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

    By Jonah Whitfield
  4. Eyes & ENT

    New Research on Eyesight

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

    By Avery Lindqvist
  5. Skin & Hair

    Wrinkles, Explained

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

    By Marcus Oyelaran
  6. Bones & Muscles

    How Scientists Study Tendons

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

    By Nadia Kowalczyk
  7. Gut & Kidney

    How Scientists Study Acid Reflux

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

    By Nadia Kowalczyk
  8. Heart & Lungs

    How Scientists Study Bronchitis

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

    By Grace Adeyemi
  9. Brain & Nerves

    Concussions: What to Know

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

    By Marcus Oyelaran
  10. Eyes & ENT

    What Your Doctor Wants You to Know About Earwax

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

    By Hannah Solberg
  11. Dental

    Plaque and Saliva: What’s the Connection?

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

    By Theo Nakamura
  12. Bones & Muscles

    Bone Density, Explained

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

    By Nadia Kowalczyk
  13. Skin & Hair

    Common Myths About Collagen

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

    By Hannah Solberg
  14. Heart & Lungs

    Everything You Need to Know About Arteries

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

    By Owen Pritchard