Part one of a four part series on the fundamental forces (or interactions) of physics begins with the strong force or strong ...

Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that connect them. When you purchase through links on our site, we may earn an ...

The same pulling force that causes “tears” in a glass of wine also shapes embryos. It’s another example of how genes exploit mechanical forces for growth and development. Sip a glass of wine, and you ...

Learn how to analyze the forces between three electric charges using fundamental electrostatics principles. This video explains force interactions, directions, and net force in a clear, step-by-step ...

Doing physics is messy and being a physicist is even more complicated. Today, every physicist faces a complex reality of human and systemic factors when pursuing research: grant deadlines, peer-review ...