In this video, we model a catenary curve using a mass-spring system, showing how a chain-like shape can emerge from discrete masses connected by springs. We connect the simulation to real physics, ...

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Multi-ignition wildfires are not overly common. But when individual fires do converge, the consequences can be catastrophic.

Donald Trump’s destruction of the civil service is a tragedy not just for the roughly 300,000 workers who have been discarded ...

To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video NASA's ...

Mary Louise Williams/Courtesy photo BY JOCK MILLSLAHS Class of 1973Portland, OregonEditor’s note: Mary Louise Williams passed ...

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.

Spring’s taste-making cinema extravaganza SXSW revealed its film and TV lineup for the 33rd edition Wednesday, with big genre ...

Multi-ignition wildfires are not overly common. But when individual fires do converge, the consequences can be catastrophic.

The right wants to erase unpleasant history, while the left talks of nothing else. Is there a middle ground for American ...