SEATTLE — Many people opt for "white noise" devices to get a better night's rest overall, but are they safe to use all night, every night? What used to be a nuisance — a snowy screen indicating a bad ...

No rainstorm is needed for this rainbow — it’s made out of sound. Using an oddly shaped plastic device, scientists have created an acoustic rainbow, separating white noise according to its various ...

Quantum researchers have deployed a new algorithm to manage noise in qubits in real time. The method can be applied to a wide range of different qubits, even in large numbers. Subscribe to our ...

Which noise-canceling headphones for kids are best? Noise-canceling headphones are popular with adults, especially fans of music, but kids can enjoy the benefits of noise reduction, too. A pair of ...

Cardiovascular diseases remain a global health crisis, spurring an urgent demand for innovative diagnostic tools that enable early detection and effective treatment. Wearable heart sound devices ...

Tired of background noise during calls or want better sound while listening to music, a good pair of noise-cancelling headphones with a mic can really help. In 2025, there are plenty of options to ...

Immigrant rights organizers and local city leaders held a news conference Wednesday denouncing Home Depot's installation of noise machines at its Cypress Park location. The high-pitched sound causes ...