Calibration is one of the most critical steps in the pH measurement process. Some of the common calibration-related problems include out-of-range slope values and cell constants, inaccurate readings ...

Gravitational waves are energy-carrying waves produced by the acceleration or disturbance of massive objects. These waves, ...

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 tools.

A gritty comeback by Heather Knight pulled England out of danger and into top spot on the World Cup table with a battling ...

A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, ...

Scientists are like prospectors, excavating the natural world seeking gems of knowledge about physical reality. And in the century just past, scientists have dug deep enough to discover that reality’s ...

Prepare for the JEE Physics exam with tips on understanding, relating to real life, visual learning, and problem-solving.

For decades, quantum computing has felt like something out of science fiction — abstract, theoretical, and always “10 years ...

This study addresses an important question and shows how social navigation in homing pigeons can be explained by simple averaging, without requiring any complex cognitive abilities. The evidence, ...

Finding someone to marry and spend the rest of your life with is one of life's greatest gifts. However, before you and your partner exchange rings, it's essential to communicate about what that ...

GRAND PRAIRIE, Texas (KTVT) - A Texas man who says he believed he was confronting burglars was shot by police officers after they mistakenly arrived at his home due ...