WURZBÜRG, Germany — What makes some people more intelligent than others? While we know that genetics and environment play ...

Researchers studying the human brain shared a lot of fascinating research this year, like how to keep brains young and how to reduce inflammation in joints.

There must be something about the human brain that’s different from the brains of other animals — something that enables humans to plan, imagine the future, solve crossword puzzles, tell sarcastic ...