Harley started out with a one-cylinder engine, then after six years added a second cylinder. But getting to an acceptable version proved a bumpy ride.

We test Harley-Davidson 2-1 exhausts and share the dyno results. Gear used in the video includes a Ruroc helmet, Cardo communication system, Rev'It gloves, and a Rokform phone mount. Current giveaway: ...

People living in southeast Aurora are losing sleep due to a loud droning noise that suddenly began in the neighborhood, and they're worried a nearby fracking operation may be the cause. Heavy snow ...

ROUND ROCK, Texas — Residents in northern Round Rock say they want more accountability from utility and government leaders after hearing a loud noise near their homes late Wednesday night. Several ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

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A comprehensive new study published in Otolaryngology–Head and Neck Surgery reveals alarming rates of hearing loss among adolescents, with 6.2% experiencing sensorineural hearing loss and 12.9% ...