Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...

An equation of motion in the presence of a drag force proportional to the velocity is derived in the framework of alternative ...

Cheng, R. , Liu, J. , Hao, L. and Wu, D. (2026) On the Application of the Infinitesimal Method to Two Categories of Problems in College Physics. Open Journal of Social Sciences, 14, 378-389. doi: ...

This is read by an automated voice. Please report any issues or inconsistencies here. Southern California Gas Co. crews on Sunday worked to repair and determine the cause of a rupture in a natural-gas ...

Make searching for files easier with these GUI tools. Each of these apps will work on most distributions. You can install these tools for free. In the early days of ...

Given an n x n square matrix A, if there exists another matrix B such that AB = BA = I (where I is the identity matrix), then B is called the inverse matrix of A and is denoted by A-1. The general ...

One senator called for “an unprecedented response” to defend federal action against climate change. As the Trump administration inches closer to overturning the bedrock finding underpinning modern ...

TUSCALOOSA, Ala. -- No. 14 Alabama football returned to the practice field on Thursday after soaking up three days off to relax and reset during the Crimson Tide's first bye week of the season. The ...

The National Nuclear Security Administration has issued a finding of “no significant impact” for a proposed 14-mile, 115-kilovolt transmission line to service Los Alamos National Laboratory and Los ...

Carla Dillon tried lots of ways to discipline her rambunctious 13-year-old, including making him write the same contrite sentence 100 times. But when he sprayed her with a water gun at a campground ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...