Sometimes things don’t go according to plan. Tools break, wires get crossed, the best-laid plans fall apart. And on those occasions, it helps to know exactly what happened—so it doesn’t happen again.

We’ve all experienced that magic moment when, after countless frustrating hours of experimentation and racking your brain, the object of our attention starts working. The 3D printer finally produces ...

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 ...

The workplace is littered with problems that need to be solved on a daily basis, bet it a customer complaint, a quality issue, budget cuts, or communication issues and team dynamics. With all of these ...

As a problem-solving genius, everyone comes to you with the toughest questions and the unsolvable conundrums. You’re the one everyone wants on their team, because you can see seven steps ahead and ...

Each day we all have to make decisions and we all face problems that need solving. Whether the issue is big or small, we all set goals for ourselves, face challenges, and strive to overcome them. When ...

History was advanced by continuously addressing problems. "The process of solving problems is also the process of advancing development." During this year's two sessions, Xi Jinping, general secretary ...

No matter how well a couple gets along, communicating and decision-making take time and effort. Even partners who share the same values and styles face challenges on where to spend their time, money, ...