melodysheep on MSN

The Science and Soul of Sound | A Sonic Odyssey

Take a mesmerizing journey through the physics and emotion of sound, guided by voices like Julius Sumner Miller, Brian Greene ...
National Security Journal on MSN

The Mach 9.6 X-43A ‘Hypersonic Scramjet’ Has a Message for the U.S. Air Force

Key Points and Summary – NASA’s X-43A wasn’t a paper study—it was a 12-foot, hydrogen-fueled experimental jet that proved an ...

The beginning of the universe: Cosmic inflation with standard particle physics repertoire

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...

The search for neutrinoless double beta decay gets some noise cancelling headphones

Deep under a mountain in Italy, researchers continue to push the boundaries of science with an experiment that could rewrite ...
Chicago Sun-Times

NASCAR continues impact on South and West sides with Speed and Sound Fest

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...
IEEE

Investigating the Use of Traveltime and Reflection Tomography for Deep Learning-Based Sound-Speed Estimation in Ultrasound Computed Tomography

Abstract: Ultrasound computed tomography (USCT) quantifies acoustic tissue properties such as the speed-of-sound (SOS). Although full-waveform inversion (FWI) is an effective method for accurate SOS ...