Illustrating physics problems with Web VPython in Python. Learn how to build clear 3D visualizations for motion and forces, and bring physics concepts to life with interactive animations and simple ...

How many electrons are there in the Universe? One bold theory suggests that there could only be one, although this theory has ...

Scott Salesky, a researcher with the University of Oklahoma, has been awarded funding from the U.S. Department of Defense ...

How do you create an inquisitive mind? Simply accumulating knowledge isn't good enough, suggest Lei Bao and colleagues (Am. J. Phys. 77, 1118–1123; 2009). Specifically, the teaching and learning of ...

Time is almost up on the way we track each second of the day, with optical atomic clocks set to redefine the way the world measures one second in the near future. Researchers from Adelaide University ...