Sounds above 80 dB can cause hearing damage, and we should limit the exposure to prevent hearing loss. Decibel apps are a convenient way to measure volume fairly accurately with your phone. Our ...

Editor's Note: We have strived to maintain accessibility in our Bring Science Home activities by limiting the required technology. We recognize technology is now more widely available than it was when ...

Decibel Meter with A Weighting: TopTes TS-501A decibel meter uses a precise condenser microphone to capture sound. It’s equipped with A-weighting facilities that measure noise levels from 30 to 130 dB ...

HOUSTON, Texas – The Houston Police Department’s south-central officers are receiving a new tool to address noise issues in their area. Councilmember Carolyn Evans-Shabazz said her office purchased ...

HOUSTON, Texas (KTRK) -- Houston police have a new tool this Christmas to help neighbors enjoy some silent nights. "This is a big step up in the equipment compared to what we had before," said Sgt.

Sound is pressure — the louder the sound, the greater the pressure. The greater the pressure, the more damage it can do to your ears. If you’re in a noisy environment, it’s important to know how ...