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 ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

Most distant and powerful odd radio circle ever found - a massive double ring that could reveal how black holes and galaxies ...

Research led by a physicist at the University of California, Riverside, shows how viruses form protective shells (capsids) ...

Both brain hemispheres briefly share the same object in your vision at the moment it crosses from left to right, or right to ...

Before we delve into calculations, let’s define each term: 1. Mass: Mass is a measure of the amount of matter present in an object. It is typically expressed in units of grams (g) or kilograms (kg). 2 ...

Before we dive in, make sure you’re familiar with the following concepts: 1. The Ideal Gas Law (PV=nRT): This equation describes the relationship between the pressure (P), volume (V), temperature (T), ...

Here are the dates for the full moons in 2025. The next full moon will be on Monday, Oct. 6. It will officially reach its full moon phase at 11:48 p.m. EDT (0348 GMT on Oct. 7), but local moonrise ...

Much has transpired since the last scientific statement on pediatric stroke was published 10 years ago. Although stroke has long been recognized as an adult health problem causing substantial ...

Correspondence to Dr Manabu Inoue, Division of Stroke Care Unit, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan; gakinoue{at}ncvc.go.jp Background We aimed to identify the large ...