Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Abstract: In this paper, we proposed to develop a weight measurement system by using bend sensors and a linear compression spring. In the proposed system, a bend sensor is mounted vertically to a ...

A well-set fork is the foundation of balanced suspension. Get it right, and the rest of your bike will follow. How to set up a RockShox rear shock? See part 2 here: RockShox Setup Guide How to Set Up ...

The alternative minimum tax represents one potential caveat to the widespread and, mostly, correct belief that the One Big Beautiful Bill Act cut everyone's payments to Uncle Sam. Below are five key ...

COLORADO SPRINGS, Colo. (KDVR) — Colorado Springs police K-9 Roam is recovering after being stabbed multiple times while helping officers take a suspect into custody earlier this week. The department ...

HOT SPRINGS - Hot Springs residents will have an opportunity to hear from the many town board candidates at a forum organized by Mayor Abby Norton. Seven candidates are vying for election to three ...

The Detroit Tigers 2025 season is over, but the team's offseason moves can begin very soon. After suffering the biggest MLB division collapse of all time and then bowing out in a gut-wrenching ALDS ...