The fast-food chain's suppliers are still allowed to use certain types of antibiotics that aren't used to treat people.
Dean Burnett says the human brain is like a computer that files information in a way that defies logic. According to Burnett, brains can alter memory, cause motion sickness and affect intelligence.
Artificial intelligence is getting stronger. Education must adapt. Here's a framework for separating out the things schools can and should teach that are uniquely human.
There's tension brewing among U.S. soybean farmers after Monsanto started selling a new herbicide-resistant seed — without EPA approval.
A pair of evolutionary biologists think the female orgasm, or at least its predecessor in other animals, may have more to do with stimulating ovulation than previously thought.
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