• February 2, 2016 |  The Pulse

    Mouth to mouth: Why do we kiss?

    They're seated side by side, their bodies rotated towards each other, their arms around each other's backs. And as the sun is going down, th...
  • February 2, 2016 |  The Pulse

    Aphrodisiacs can spark sexual imagination, but probably not libido

    So what do we know about the power of food to rev up sex drive? Not much.
  • February 2, 2016 |  The Pulse

    Looking for love deep in the brain

    Falling in love is a universal experience, well-documented in poems, plays and ballads dating back thousands of years.
  • February 2, 2016 |  The Pulse

    Public health carefully swipes its way onto hookup apps

    If you're in the mood for love or lust, a like-minded person is probably just a click or swipe away.
  • January 28, 2016 |  The Pulse

    Audio Time Capsule: The discovery of Legionnaires' disease

    Solving the mysteries of infectious diseases requires man power, determination, and, in the case of Legionnaires' disease, pride.
  • January 28, 2016 |  The Pulse

    What makes a good or bad disease name?

    Why was the medical condition "Wegener's granulomatosis" renamed "granulomatosis with polyangiitis?"
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