Research uncovers the telltale tail of black hole collisions

When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...
YouTube on MSN

Relaxing waterfalls with soothing nature sounds | Calming ambient loop for stress relief

Immerse yourself in a serene loop of breathtaking waterfalls cascading through lush, green landscapes. Gentle nature sounds ...
YouTube on MSN

Soothing water sounds & calming visuals for relaxation | Tranquil loop for stress relief

Immerse yourself in a peaceful ambiance with this looping relaxation video, expertly blending calming visuals and soothing ...
IEEE

Effects of Water Surface Waves on a Sound-Millimeter Wave-Based Cross-Medium Wireless Communication System

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 ...
IEEE

Spatial Coherence-Based Sound Speed Estimation in Plane Wave Ultrasound Imaging

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, ...
BBC

Asia’s soft power battle: Has the Korean Wave peaked?

China tries to control anger over the Hong Kong fire Is banning children from social media smart or excessive? Trump: the man who made Asia reimagine the US Special episode: Thailand-Cambodia peace ...
BBC

Asia’s soft power battle: Has the Korean Wave peaked?

Japan gave us Hello Kitty and Pokémon. China is making waves with micro-dramas and cutting-edge tech. But it’s South Korea that is currently the region’s reigning cultural superpower. From KPop Demon ...