If there are nine people in a room and every person shakes hands exactly once with each of the other people, how many handshakes will there be? How can you prove your answer is correct using a model ...

When life is going well, we think positively and we make healthy choices in our day-to-day lives. But when we are overwhelmed, struggling with negative, self-limiting thoughts or maladaptive habits or ...

Forbes contributors publish independent expert analyses and insights. I write about leadership, adaptability and high performing teams. Every new target that we pursued in the SEAL Teams posed yet ...

The designers for Monte Vista Elementary School’s proposed outdoor classroom had some key questions to answer: What materials could they use while staying under the district’s $10,000 budget? How much ...

Corey Phelps, a strategy professor at McGill University, says great problem solvers are hard to find. Even seasoned professionals at the highest levels of organizations regularly... Corey Phelps, a ...

We all have problems—it’s an inevitable part of being alive. But sometimes, when we’re trying to focus our energies on solving these problems, we may actually be doing something far less productive: ...

Working memory is like a mental chalkboard we use to store temporary information while executing other tasks. Scientists worked with more than 200 elementary students to test their working memory, ...