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 ...

There are many factors that go into producing high-quality sound through speakers and headphones. One way to improve that sound is with the equalizer.

A team of researchers from the University of Stuttgart and the Julius-Maximilians-Universität Würzburg led by Prof. Stefanie Barz (University of Stuttgart) has demonstrated a source of single photons ...

White House border policy adviser Tom Homan said Thursday that federal immigration enforcement in the Minneapolis area will remain in place and that undocumented immigrants without legal status remain ...

When the crowd ignored repeated dispersal orders, officers announced they would activate a long-range acoustic device, or ...

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 ...

We tested a handful of the best open-ear and bone conduction headphones the gym, in the pool and on runs. Here are our ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Bethany Allard / ...

JBL has revealed a broad refresh of its headphone portfolio at CES 2026, with a strong focus on open-ear listening. The company announced five new open-ear models spread across several product ...

PACIFIC PALISADES, LOS ANGELES (KABC) -- A new high-tech system puts out fires using sound waves. It may seem like magic but it's not - it's science. This revolutionary technology from Sonic Fire Tech ...

WASHINGTON, Dec. 16, 2025 — Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but ...