When a new drug takes hold, a pill that makes you more intelligent can help you do more of it

By Emily Bazelon and Rebecca BlackwellFor the past five years, Dr. Richard T. Koehl has been studying the brains of rhinos.In an article for Next Big Futures, he explores the way the brains are wired to create and respond to emotion, and how he thinks that this new drug could be used to increase cognitive […]