Jump start physics problem with a mass on a spring. This video explains the setup, key assumptions, and the step-by-step physics needed to solve for motion, energy, and forces in a spring–mass system.

Simulating an exploding spring in various reference frames! 🐍⚡ In this video, we’ll use Python to simulate the dynamics of an exploding spring, observing how it behaves from different reference ...

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in Earth sciences and seismology, she gets much of her data from a bird's-eye ...

Longtime baseball researchers are testing how torpedo bats compare with traditional bats amid renewed interest in the ...

CENTCOM released a video showing the deployment of fighter jets and attack helicopters for a "large-scale" strike on Syria. The strike follows an attack on U.S. forces in the country on Dec. 13, 2025.

Two bills signed Thursday deal with how AI-generated people — real or entirely synthetic — can appear in commercial content. Two bills signed Thursday deal with how AI-generated people — real or ...

Throughout its five seasons, the Netflix show Stranger Things follows a ragtag group of teenagers and their parents as monsters from another universe — unleashed by the secret work of a government ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

A U.S. special operations team boarded a ship in the Indian Ocean last month and seized military-related articles headed to Iran from China, U.S. officials said, a rare interdiction operation at sea ...

GenAI models have reached a point where the line between real and synthetic imagery is almost indistinguishable. Systems such as Sora and Gemini Nano Banana can preserve individual characters across ...

Officials identified a man from Portugal as the suspect in the deadly shooting at Brown University and the killing of an M.I.T. professor. The police said he died from a self-inflicted gunshot. By ...