Choose the right earplugs or earmuffs: Buy earplugs or earmuffs with a Noise Reduction Rating of at least 22 decibels. This number, listed on the product package, tells you how much sound the product ...
We tested a handful of the best open-ear and bone conduction headphones the gym, in the pool and on runs. Here are our ...
Bats are some of the most misunderstood mammals on the planet. While some do drink blood, the vast majority enjoy a diet of ...
At University College London, Lesley sings I Dreamed a Dream inside an MRI scanner to reveal how her vocal tract acts as a ...
I find that over-ears generally feel more comfortable on my ear than putting an earbud in my ear. While some heavy headphones ...
African elephants (Loxodonta Africana) live in the savannas, rainforests, woodlands, and scrub forests of central and southern Africa. In these wide-open landscapes, long-distance communication is a ...
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LRAD sound weapons at protests: How they work and protection tips
LRAD sound weapons at protests use focused acoustic beams up to 162 decibels that cause permanent hearing damage, but ...
When the crowd ignored repeated dispersal orders, officers announced they would activate a long-range acoustic device, or ...
Throughout its marketing work, Cochlear makes clear that its implants are different from traditional hearing aids. Cochlear implants bypass damaged portions of the ear and directly stimulate the ...
With millions of musicophiles expected to tune into the 68th Annual GRAMMY Awards on Sunday, Feb. 1, the typical flurry of ...
If you'd entertain any simple solution for seamless dozing and deeper sleep, an expert MD's advice awakens a reporter who'd ...
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