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.

The Camp Lejeune-based 10th Marine Regiment, 2nd Marine Division, holds its semi-annual field artillery and live-fire ...

A national study involving over 500 individuals with traumatic brain injury (TBI) and their caregivers revealed that regaining basic communication is seen as the minimum acceptable outcome after ...

Officially known as P1-Sun, the weapon resembles a large thermos, and has four rotors and about 500 grams of C-4 at its base.

David Autor: The evidence is inconclusive. The most widely discussed findings document a slower pace of hiring of young ...

Here's how the JavaScript Registry evolves makes building, sharing, and using JavaScript packages simpler and more secure ...

While the U.S. chases breakthroughs, China is betting on scale, speed, and real-world adoption—and that may prove decisive in ...

The race for the next UN Secretary-General is underway as the United Nations faces a legitimacy crisis, climate pressure, and the need for institutional transformation.

Trump, who has often singled out female journalists for attacks and insults, complained repeatedly in this Oval Office bill ...

Rising living costs, shrinking early years services and soaring screen use are reshaping what teachers encounter on the first day of school​, with consequences felt across the system ...

The city's hoping to remove the nest of wires crossing Council Chambers and replace television equipment that's old enough to ...