Tag Archives: biology

In the Nose of the Beholder: The connection between human scent and attraction

“No, I haven’t washed it yet. It probably smells disgusting. Here, take a sniff.” He hands me his jacket, which I hold to my nose. Disgusting? No, definitely not; more like delicious. You’ve probably experienced it before, when your significant other or someone you like smells so good even when they shouldn’t. But why does this happen? It’s in your genes

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Curing the Lovesick: Biological Anti-Love Interventions

As the phrase “lovesick” might suggest, love has the potential to cause as much damage to an individual’s physical and mental health as a clinical disease. For example, victims of domestic abuse often still feel deep emotional attachment to their partners, which in many cases prevents them from leaving the relationship. When discussing why she didn’t leave her husband after

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Where did they come from and where did they Galapa-go? The fascinating story of speciation in Bulimulid land snails

While the typical tourist travels 600 miles off the coast of Ecuador to catch a glimpse of the only penguin living north of the equator or the majestic waved albatross, I arrived with a different goal in mind: to find the tiny endemic land snails that are sprinkled across most of the Galapagos islands. Between 6 and 25mm in size,

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The Other Antibiotic: Viruses

Whether the name is spread by the 5 o’clock evening news, the National Institutes of Health website, or a box that you may have to check when registering as a new patient at a healthcare facility, methicillin-resistant Staphylococcus aureus(MRSA) is quite a topic of interest in public health. Wait, what is methi-huh-Staphylo-wha? You’ve probably heard of the dangers regarding MRSA,

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