Neil Downie believes that supporting students to devise, build and test their own projects can help to get them and their teachers interested in and enjoying physics Practical solutions Students who ...

Here is classic (and difficult) physics problem that poses an interesting question: Take two points in space, Point 1 and Point 2. What is the path from point 1 to 2 that a frictionless object could ...

Solving Problem 1 on work and energy from an old physics final exam. Follow the step-by-step reasoning behind classic work–energy principles and see how foundational physics problems were approached ...

The two most chaotic forces in modern science – artificial intelligence and quantum mechanics – may be humanity’s best hope for solving our greatest challenges, writes Satyen K. Bordoloi When ...