One of the more frustrating classes I took in college in the 1980s was a computer science course on data structures and algorithms. In that class, we learned about a variety of approaches to solving ...

Learn how imagination works in the brain and why it may come from higher-level systems, not just a replay of sensory experiences.

Most adults did not lose their imagination. They handed it over willingly. Somewhere between the first mortgage payment and the first time someone said, "that's not realistic," imagination got labeled ...

Over three and a half billion people, half the world’s population, have been told to stay at home to reduce the spread of coronavirus. They will have to continue to do so for many more weeks and ...