Here at Ars, we’ve been publicly musing about whether the world was ready for a disc-free game console since as far back as 2015. Now, though, the better question might be whether the world ever needs ...

San Jose resident Jim Challas only needs three things to play his favorite outdoor game: a green space, a sunhat and — most important of all — a plastic disc. On a recent windy May day, Challas pulls ...

This surprisingly fun sport changes a stroll in the park into an afternoon adventure with a flying piece of plastic. Credit...Todd Korol for The New York Times Supported by By Holly Burns Until a few ...

The high-definition movie disc battle between HD DVD and Blu-ray Disc can be traced all the way back to 2000, when companies began experimenting with using new blue lasers in optical disc systems.

Electric bicycles are a popular means of transportation that combine the advantages of traditional bikes with the benefits of modern technology to provide a gentle (or sometimes powerful) boost to the ...

Back pain may signal a slipped disc, where spinal discs shift and press nerves, causing pain, numbness, or weakness. Common ...

A disc brake rotor is a component that mounts to the hub of a bicycle wheel and provides the braking surface in a disc brake system. Disc brake rotors come in a wide variety of sizes to suit different ...

Low back pain is the main cause of disability worldwide and imposes an enormous clinical and socioeconomic burden on society. 1 Although numerous potential causes are recognized, the condition is ...