Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Internal friction in macromolecules is one of the curious phenomena that control conformational changes and reaction rates. It is held here that dispersion interactions and London–van der Waals forces ...

This summer, let cotton be your co-stylist, co-pilot, and co-conspirator: cool to the touch, rich in memory, and unfailingly ...

We review the historical and modern understanding of the most basic equation of friction, Amontons' law, which describes phenomena that were already understood and studied by Leonardo da Vinci 500 ...

Activity at Chinese ports has rebounded since U.S. President Donald Trump and China's leader Xi Jinping agreed to resume trade talks and put off imposing massive tariffs on each other's exports ...

Simulating frictional contact between objects with complex geometry is important for 6-DoF haptic rendering applications. For example, friction determines whether components can be navigated past ...

Caudle, a career submariner from North Carolina, has been in command of the Norfolk, Virginia-based U.S. Fleet Forces Command since December 2021.

Airplane enthusiasts are setting up at the Calgary International Airport in hopes of seeing some exciting aircraft land for the start of the G7 leaders' summit in nearby Kananaskis, Alta.

A capsule robot that moves utilizing the internal force between the shell and the sliding mass and the friction between the shell and the environment is named "internal force-static friction" capsubot ...

Iran's armed forces chief of staff Mohammad Bagheri was killed Friday in during Israeli attacks that hit multiple cities including the capital, state television reported.

KYIV - Ukrainian President Volodymyr Zelensky said on June 12 that Ukrainian forces were gradually pushing Russian forces out of the border Sumy region, where Moscow has established a foothold in ...