Trulli Audio announced its revolutionary wireless, battery-powered subwoofer portfolio is shipping beginning on July 26. The ...

A GWR trial has seen a battery-powered train travel a UK record of 86 miles without recharging.

Most wireless security cameras come with reliable rechargeable batteries, but knowing these simple tips will make your life easier.

It wasn’t just me licking the bass — it was me doing a bunch of humping, and stuff like that! “So the part of my close-up comes, and I see myself licking the bass, and the video ends.