Question: Will ice set up in my freezer more quickly if I use hot water? Hypothesis: Hot water freezes faster than cold water. Experiment: Put two trays of water in the freezer and time (observe) how ...

Unless you're a physicist, you've probably only encountered quantum mechanics on TV. And even when it was explained, you might've still been a little confused. The field of quantum mechanics was ...

A lot of ink has been spilled on the question of what will ultimately win: the scientific method, an approach to learning about the world by coming up with theories and testing those theories against ...

Artificial intelligence is rapidly changing jobs and industries, causing no small amount of consternation as it does. But on the bright side, it has the potential to greatly aid economists by ...