After nearly 50 years of failed attempts and scientific speculation, chemists at Saarland University have achieved what many ...

A machine-learning loop searched 14 million battery cathode compositions and found fivefold performance gains across four metrics using fewer than 200 experiments.

We are in sound overload, even when we are not consciously aware of it. Those with misophonia may be casualties of the overwhelming environment.

In everyday life, designing spaces that both let air flow and absorb sound can be a tricky balancing act. Usually, materials ...

Students can now check the complete expert-solved Physics question paper with detailed answers for the February 20 CBSE Class 12 board exam.

Tobacco hornworm caterpillars have no organs that resemble ears. Yet, scientists were able to figure out how they hear—and it could inspire next generation microphones.

Basketball shoes on a gym floor, bicycle brakes in need of a tune-up, or the squeal of tires are everyday examples of squeaking sounds. Such sounds have long been attributed to stick-slip friction, or ...

As he watched the Boston Celtics play from the stands of TD Garden, one noise kept catching Adel Djellouli's ear. “This squeaking sound ...

February 24, 2026 • We'll discuss the city and U.S. Department of Justice's decision to seek an end to the 11-year police consent decree. While police and city officials believe its time to return to ...

Barbara Friedberg is a veteran investment portfolio manager, fintech consultant, and expert investor. She is a published author of several books. Suzanne is a content marketer, writer, and ...