Articles

Science Friday is your trusted source for news and entertaining stories about science.

Why Do Cyclists Shave Their Legs?

Does it make you faster—or just help you fit in? We asked four cycling experts what leg-shaving actually does for athletes.

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Cephalopod Week

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Spotlights

Instead Of A Vaccine For Lyme, How About A Vaccine For Ticks?

When ticks bite us, they release thousands of proteins through their saliva. Could a vaccine for the right ones stop ticks from latching on?

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Article

In Defense Of Dinosaurs

We don’t conclude that Einstein’s towering accomplishments should be sullied by his own mortality. Author Kenneth Lacovara argues that dinosaurs deserve the same credit.

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