A good pair of bib shorts are an essential wardrobe staple for bike training. Our expert testers put dozens of bibs to the ...

Knowing what bike gear ratios mean is vital knowledge for any progressing cyclist or triathlete. Once you understand the interaction between your chainrings and cassette you’ll select the right gear ...

The season kicks off at the Tour Down Under, and it's our first chance to get a look at all of the new tech and kit for 2026 ...

Whatever you want it to be, man. The Kia PV5 is an electric van with a Lego-like modular construction, meaning endless possibilities. It will go on to spawn many variants but, if none of them do it ...

Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse financial management experience. He is an expert on personal finance, corporate finance ...

A major problem in the treatment of addiction is relapse, which is often caused by the powerful and long-lasting memories of the drug experience. Drugs of abuse can hijack or impair specific synaptic ...

According to @ai_darpa, a new AI-powered simulation demonstrates a gear system with extreme ratios, where the final gear rotates slower than the age of the cosmos. This showcases the power of advanced ...

Colors group similar values. 80+ is green, 50ish-80, blue, and below 50, red. Cycling enthusiasts, whether they’re seasoned pros or just starting out, often find themselves pondering the complexities ...

Abstract: Achievement of high gear ratios in gear modules, applied in servos of constrained-size robotic devices, is a challenging task, which requires dedicated transmission types. This paper ...

Abstract: Mechanical gears, which are utilized in industrial applications for transmitting torque and altering the speed and direction of motion, inevitably suffer from many disadvantages, such as ...