Physicists show knotted cosmic strings may have dominated the early universe before collapsing to create matter—a theory ...

Key Takeaways Roland’s TD-27KV2 features digital pads with multi-sensor snare technology and Prismatic Sound Modeling that captures acoustic drum nuances Alesis Strata Prime delivers 40GB of factory ...

The 2025 Formula 1 championship has become a masterclass in neurobiological collapse under pressure. At the end of August, Oscar Piastri held a seemingly unassailable position, leading the drivers’ ...

A new theory-based approach provides access to the minute transverse motion of quarks within protons. Nuclear physicists have developed a new theoretical framework that allows them to calculate a ...

The manuscript by Hensley and Yildez studies the mechanical behavior of kinesin under conditions where the z-component of the applied force is minimized. The important study shows that much of the ...

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 ...

A force can be a push or a pull. When a force is exerted on an object it can change the object's speed, direction of movement or shape. Pressure is a measure of how much force is acting upon an area.

When an object is falling, the two main forces acting on it are weight close weightA force that acts on mass, pulling it down, due to gravity. Weight is a force and forces are measured in newtons (N).

Abstract: The magnetic charge model is a powerful tool for calculating the interaction forces between permanent magnets. This model enables the analytical or semi-analytical derivation of mathematical ...

ABSTRACT: In this article, we continue the development of the Symmetric Theory. What we will show is the coupling between the universe and the medium Planck, understood as the medium that formalises ...