But what is the difference? If you ask any person on the street, they might say there is no difference. In non-physics use, they would be correct. However, in physics we have very specific definitions ...

If you like cool-sounding science terms, escape velocity should fit the bill. But what the heck does it even mean? Allow me to explain: What goes up, must come down. Surely you've heard this before.

Brush up on your velocity-time graph knowledge and understanding with our National 5 Physics revision article.

When Aroldis Chapman began warming up in the bullpen for his first major league appearance in 2010, fans in the outfield seats at Great American Ball Park stormed the area around the Reds’ bullpen ...

Velocity stacks may not be the absolute coolest thing you can put on your car, but... actually, you know what? They are the coolest thing you can put on your car. Here's what they do, how they work ...