IIT-Madras receives ₹5 crore ANRF grant to enhance ultrasonic testing using innovative metamaterials for improved defect ...

Alternatively, data from all transducers can be used while limiting the focal depth, allowing more transmit-receive pulses to ...

Check one, two; check one, two; is this thing on? Over on The Public Domain Review [Lucas Thompson] takes us for a spin through sound, as it was in Britain around and through the 1800s. The ...

The Elemind headband promises to help you fall asleep faster. This is what happened when I put it to the test for a nap.

Students spend two days a week conducting research on Long Island Sound, which culminates with a presentation on their ...

The crashing of waves is something experienced regularly and is often considered a calming sound. In some cases, however, it ...

Insights into how mixing layers scatter sound waves could further understanding of acoustic sources in open-jet wind tunnel ...

Exploring the science behind an “infinite sound” effect, explaining how sound waves, acoustics, and physics combine to create ...

NASA has transformed data from distant stars into orchestral music. Using star vibrations and light variations, scientists ...

Comprehensive analysis examines the 40Hz gamma wave audio program, its neuroscience research foundation, and how it compares to supplements, brain training apps, and other cognitive wellness approache ...

Abstract: Wireless cross-medium communication between underwater sensors and the outside world is a critical problem for marine exploitation. The sound-millimeter wave (mmWave)-based cross-medium ...

Abstract: A globally constant sound speed of 1540 m/s is often assumed when beamforming ultrasound images, despite variations in tissue properties that lead to heterogeneous sound speeds. As a result, ...