The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope facilities in the world. Researchers use it to study dark and distant regions ...

Noise isolation in over-the-ear headphones depends on fit materials, cup design, and sealing rather than technology alone ...

Find the top wireless earbuds under $100 in 2025, offering excellent sound, comfort, ANC, and battery life perfect for music, ...

Carrier synchronization, Mark Persons writes, can be applied to alleviate co-channel interference between two AM radio ...

Overview Noise-cancelling headphones help reduce constant cabin noise, such as engine hum and passenger chatter.Comfort, battery life, and sound balance are cru ...

Engineers from MPIfR and Fraunhofer IAF enhance ALMA's capabilities with new low-noise amplifiers, enabling unprecedented ...

Tired of slow fans? See how a new fan driver makes them last longer, use less power, and work easily in PCs, appliances, and ...

Texas residents say Marathon Digital’s Bitcoin mine created nonstop noise, lawsuits, and a failed cityhood bid. Inside the Hood County fight.

Sound is not just something we hear—it’s vibration, and vibration interacts directly with the human body at a cellular level.

Axions are hypothetical light particles that could solve two different physics problems, as they could explain why some ...

Energy analyst Robert Bryce maintains a database showing that, as of November 2025, local communities have rejected or ...