Learn how angular velocity works in a circular swing! This simple explanation breaks down the physics so anyone can understand rotational motion, speed, and how swings move in a circle. #PhysicsBasics ...

How many times have you said, “I wish the days were longer”? Well, NASA scientists say the construction of China’s Three ...

This paper describes the eccentricity, amplitude, phase shift, angular momentum, polarization, radial path, and orbital ...

How do lip outs happen? A recent study analyzed golf's most brutal results and came up with some fascinating conclusions. The post New study explains phenomena behind your putts not falling appeared ...

Built between 1050 and 700 B.C.E., the Aguada Fénix site covers 9 by 7.5 kilometers, making it the oldest and largest ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...

Net torque is the algebraic sum of all individual torques acting on an object about a given axis. It takes into account both ...

The concept of attaching a rock to a string likely emerged from the primal need for survival. Early humans, ever resourceful, ...

As a triple star system, Polaris provides critical data for studying stellar pulsations and gravitational interactions, ...

The roller coaster has its origins in St. Petersburg, Russia, as a simple slide that took thrillseekers down an icy ramp past a variety of colored lanterns. Catherine the Great gave this custom a ...

The same pulling force that causes “tears” in a glass of wine also shapes embryos. It’s another example of how genes exploit ...

A new theory-based approach provides access to the minute transverse motion of quarks within protons. Nuclear physicists have developed a new theoretical framework that allows them to calculate a ...