Explore 2D linear drag by comparing analytical and numerical solutions in this clear and engaging physics tutorial. In this video, we break down the mathematics behind linear drag forces, demonstrate ...

Dive into the world of motion by exploring the similarities and differences between linear and rotational kinematics. In this video, we break down key concepts, equations, and relationships that ...

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a manuscript for publication. Its centerpiece was an innocuous-looking equation ...

Zack Snyder's Justice League is quite a bit different from the 2017 theatrical version, to put it mildly. This version of the DCEU sequel shows us a lot more of Steppenwolf and his fellow New Gods, ...

Vitamin D2 and D3 are the two main forms of vitamin D. Vitamin D2 is present in plants and yeast, while D3 comes from animal sources. Vitamin D is essential for a range of bodily functions, such as ...

It can be easy to confuse the two, but there’s a difference, and it has to do with your internet speeds. Joe Supan is a senior writer for CNET covering home technology, broadband, and moving. Prior to ...

Maxwell’s equations are fundamental tools for electric and magnetic fields, while Maxwell’s relations focus on thermodynamic quantities like temperature, pressure, volume, and entropy. For more on ...

Getting veneers involves several steps. First, you share your dental concerns, and the doctor explains how veneers can help you meet your goals. They may need to take X-rays or make a mold of your ...

Numbers, blocks, puzzles, rulers. Math is all around us every day. However, recent research by Suzanne Varnell, a graduate student in the Purdue University Department of Human Development and Family ...

ABSTRACT: Fractional-order time-delay differential equations can describe many complex physical phenomena with memory or delay effects, which are widely used in the fields of cell biology, control ...

The phrase “left and right brain” refers to the anatomical halves, or hemispheres, of your brain. It’s popularly believed that the left and right hemispheres are distinct, controlling separate aspects ...