In this tutorial, we find and plot a catenary curve using GlowScript Python, walking through the math, physics, and code step by step. Learn how to model a hanging cable, visualize the curve, and ...

Children of all ages were captivated by the creations of the Northern Illinois Lego Train Club at the Arlington Heights Public Library Saturday. A steady stream of Lego and train enthusiasts paraded ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Library displays across the city are now subject to a new approval process from the library system’s central regional manager. The new process surfaced last week after several community members took ...

APTOS — November is designated as Native American Heritage Month, which honors the history and culture of Indigenous tribes. A major component of Indigenous culture is its art, which, over the course ...

A group of local artists is accusing the Chicago Public Library of censoring an exhibit that was critical of President Donald Trump, but the city won’t publicly comment on whether the early removal of ...

Numerical linear algebra for quaternions — fast, practical, and well‑tested. QuatIca was inspired by the pioneering work in quaternion linear algebra, particularly the QTFM (Quaternion Toolbox for ...

In the heart of downtown Dallas sits the J. Erik Jonsson Central Library. If you venture onto the seventh floor into a darkened back room, you’ll find a piece of what July Fourth is all about: an ...

Rachel and Mark Rodman pose for a picture in Sullivan. Rachel was fired as a library clerk in Crawford County for putting together a Pride display of books. Metro columnist {{description}} Email ...

BLACKSHEAR, Ga. — A longtime employee of the library in Pierce County, Georgia has been fired after a controversial book display including a book about a transgender boy. Lavonnia Moore was the ...