Recorded content, as an important carrier of learning scenarios, is no longer just a simple "classroom replay." To truly serve learning needs, the core lies in mining structured knowledge from vast ...

While Max Planck is rightly celebrated as the father of quantum theory, his scientific curiosity didn’t stop there. He was a physicist who really dug into the nitty-gritty of how the universe works, ...

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

In his 1687 book, Philosophiae Naturalis Principia Mathematica, Sir Isaac Newton defined momentum as the product of mass and velocity, or p = m * v. The reason we begin with a physics lesson is that ...

Abstract: A physical simulation engine (PSE) is a software system that simulates physical environments and objects. Modern PSEs feature both forward and backward simulations, where the forward phase ...

SANTA TERESA, New Mexico (KVIA) -- U.S. Secretary of Homeland Security Kristi Noem announced plans to paint the border wall black to deter migrants from crossing illegally into the country, since ...

SWAYAM AI courses 2025: The Ministry of Education has launched five free online courses on the SWAYAM site, ensuring that AI education is available to everybody. Understanding that education nowadays ...

My research examines small group discourses in undergraduate physics courses and instructional labs designed as non-traditional pedagogies. I employ qualitative methodologies to analyze discourses in ...