What is the physical meaning of Einstein’s famous equation 𝐸=π‘šπ‘Β²?

Einstein’s iconic equation 𝐸=π‘šπ‘Β² is perhaps the most recognized equation of all time. It is famously simple and profound. Ask anyone familiar with the formula and they’ll probably tell you that mass and energy are two different forms of the same thing. They might even tell you that the conversion rate between them is the … Read more