Teach Kids Frank Lessons About Anatomy With This Inside-Out Anglerfish

Teach Kids Frank Lessons About Anatomy With This Inside-Out Anglerfish

If you’re not the type to tiptoe around the truth with your kids, Rachel Ciavarella’s incredibly-detailed plush anglerfish ‘toy’ called Morris is the perfect way to give your children a somewhat disturbing crash course in anatomy.

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The FDA Is Considering Creating Three-Person Embryos

The FDA Is Considering Creating Three-Person Embryos

The Food and Drug Administration has this week embarked on discussions on a topic sure to prove controversial: the idea of creating embryos from the DNA of three people.

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Your Sperm Are Ticking, Mutating Time Bombs

Your Sperm Are Ticking, Mutating Time Bombs

Everyone knows that as men age so do their sperm, slowing a little and becoming less… potent. But research suggests that sperm actually mutate with age—which in turn could increase the chances of fathering a child with a genetic disorder.

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How Does Your Memory Work?

Badly, perhaps. But even if you struggle to recall information on a daily basis, all our brains are wired in much the same way—and it requires quite a few steps to remember anything at all.

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What Causes Aftertaste?

What Causes Aftertaste?

Ever wonder why certain foods seem to hang around after you swallow them?

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The Fascinating History of Eugenics

The Fascinating History of Eugenics

The name deriving from the Greek "eugenes," meaning "well-born," it should be no surprise that "eugenics" seeks to engineer a better human race by purposefully selecting good traits, and eliminating bad ones, as is common when breeding animals. Over the years, eugenics has had a number of proponents, from some of the greatest and most admires thinkers in western civilization to the worst human monsters to ever walk the earth.

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Does Stretching Before Exercise Actually Help?

Everyone tells us to stretch before exercise, but does it actually help improve performance and recovery?

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Why Do We Cry?

Whether you’re happy to admit it or not, from time to time we all cry. But how? Why? And are all tears the same?

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Why Do We Get Nervous?

Fidgety.Increased heart rate. Butterflies in your stomach. There’s no doubt about it: you’re nervous. Buy why?

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How Blood Works

It’s red, it flows through your veins, the sight of it makes some people feel faint… but how exactly does blood work?

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