It's time for another physics example. In this case, I am going to calculate the electric field due to an electric charged rod. Of course you could do this analytically using a bit of calculus. This ...

I love python. I'm not ashamed to admit my feelings. One of the things I attempt to convey in my introductory physics courses is the notion that numerical calculations are cool. Of course, by ...

RIKEN physicists have found a magnetic material that converts heat into electricity with high efficiency, making it promising for use in energy-harvesting devices. The work is published in the journal ...