Filed under:

• Drugs

Do brain supplements do anything?

Filed under:

Is flying really worse for the environment than driving?

Filed under:

Why aren’t internal organs symmetrical?

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Do dogs have better protection from ticks than people do?

Filed under:

• Origin Stories

How did “nuts” and “bananas” come to mean “crazy”?

Filed under:

• Drugs

Why does South America grow all the coca?

Filed under:

• Crime, police and the law

How often do emergency vehicles get into accidents?

Filed under:

Is there a link between the Zika virus and toxoplasmosis?

Filed under:

• Food

Why is there no blue food?

Filed under:

• Drugs

What happened to Mercurochrome?

Filed under:

How dangerous are cows?

Filed under:

• Origin Stories

Why is it called a restroom, anyway?

Filed under:

Is there a link between talcum powder and ovarian cancer?

Filed under:

• Food

What’s so bad about processed foods?

Filed under:

If head trauma is so bad for humans, how do woodpeckers manage?

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How did the gavel end up in American courtrooms?

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Will bacteriophages save us from the antibiotics crisis?

Filed under:

• Politics

What do we know about the effects of marijuana legalization?

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What’s the environmental impact of road salt?

Filed under:

What’s the life span of a skyscraper?

Filed under:

• Animals

What happens to birds during a hurricane?

Filed under:

Is music universal?

Filed under:

• Drugs

How credible are the new blood-pressure guidelines?

Filed under:

• Animals

Do all animals yawn and stretch?

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What’s the connection between outlaw bikers and ball-peen hammers?

Filed under:

• Drugs

Are infectious diseases becoming untreatable?

Filed under:

• Food

Why isn’t venison a major industry in the U.S.?

Filed under:

• Sports

Why does everybody in the world play tag?

Filed under:

• Drugs

What’s the skinny on artificial sweeteners like aspartame?

Filed under:

• Food

Why are there so few kinds of cutlery?