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Don’t have friends . . .

According to primate research, the number of meaningful social relationships you can maintain at any one time is directly linked to the volume of your…


Memory improves if you take a rest

Memory (among other things) is impaired when you are sleep-deprived, and having a full night of sleep (around eight hours, depending on the person) maximizes…


Math 4 life

With Valentine’s Day just around the corner, it is only fitting that we explore the relationships between numbers. Yes, numbers — like people — have…


Love hurts

Imagine you’re out for a walk in the woods and you happen upon an attractive mate; after copulation, your partner promptly bites your head off…


Zoological investigations

Kissing Bugs Rhodnius prolixus is one of several species of blood sucking insects belonging to the order hemiptera that can be found from southern Mexico…


Love is in the air

“This stuff is like catnip. Too many women come after me [ . . . ] I am looking for a woman my own age,…