Pre-workout supplements promise to give you a boost before your gym session. They’re supposed to crank up your energy, help you push harder, and improve your endurance. But how do you know which ones ...

Let’s be real—you don’t need a pre-workout supplement to have a great lift or make progress in the gym. But on days when your energy is dragging or motivation is lacking, the right pre-workout can be ...

Chemistry is a laboratory science and can be most effectively taught by including robust hands-on laboratory experiences for students at both the middle and high school levels. This perspective ...