Next to E = mc², F = ma is the most famous equation in all of physics. Yet many people remain mystified by this fairly simple algebraic expression. …

At some point in your life, you probably have taken — or will eventually take — a physics class. This is for your own good, although it's possible …

Scientists have many tools available to them when attempting to describe how nature and the universe at large work. Often they reach for laws and …

You can't easily put the toothpaste back into the tube. You can't expect molecules of steam to spontaneously migrate back together to form a ball of …

Coho salmon (Oncorhynchus kisutch) are amazing fish. Indigenous to the Pacific Northwest, they begin their lives in freshwater streams and then …

For centuries, humans have gazed at the stars and wondered how the universe developed into what it is today. It's been the subject of religious, …