In this Python astrophysics tutorial, I walk you through calculating the gravitational field produced by a ring of mass. Using numerical methods and Python libraries, we explore how to compute ...

"Learn how to calculate the moment of inertia for both hollow and solid spheres in this physics tutorial! We’ll walk you through the process of finding the moment of inertia for each type of sphere, ...

The Pearland Flea Market isn’t just a shopping destination—it’s a full-blown Texas phenomenon where bargain hunters, collectors, and the merely curious converge in a sprawling bazaar that puts online ...

A research team from the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS) has directly measured the masses of two highly unstable atomic nuclei, phosphorus-26 and sulfur-27.

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

Ramanujan's pi-computing machinery exactly mirrors the necessary structure in modern physical theories (LCFTs).

A new study reveals that Srinivasa Ramanujan’s century-old formulas for calculating pi unexpectedly emerge within modern theories of critical phenomena, turbulence, and black holes. In school, many of ...

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

The healthy weight range is based on a measurement known as the body mass index (BMI). This can be determined if you know your weight and your height. The Body Mass Index (or BMI) is a way of seeing ...

Erika Kirk, the widow of Charlie Kirk, called her husband a martyr and said that she would continue her husband’s conservative organization. Authorities have taken 22-year-old Tyler Robinson into ...

Here is a demonstration of the temperature elevation (Te) path-integral coarse-graining simulation (PIGS) methods [1] for estimating the vibrational spectrum of liquid water at 300 K. We do so by ...