Jiaxin ZhongPostdoctoral Researcher in Acoustics, Penn State Latest articles by Jiaxin Zhong Self-bending beams can deliver sound waves only to your ear in a crowd By Jiaxin Zhong, Yun Jing published 23 March 25 By combining ultrasound with a concept called nonlinear acoustics, you can create sound that stays silent until it reaches a specific location. Technology Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Robots: Facts about machines that can walk, talk or do tasks that humans can't (or won't)2What is xeroderma pigmentosum? The rare genetic disorder that forces people to avoid sunlight3Diagnostic dilemma: A rash 'migrated' across a man's body from his anus4China's '2D' chip could soon be used to make silicon-free chips5Catquistadors: Oldest known domestic cats in the US died off Florida coast in a 1559 Spanish shipwreck
Self-bending beams can deliver sound waves only to your ear in a crowd By Jiaxin Zhong, Yun Jing published 23 March 25 By combining ultrasound with a concept called nonlinear acoustics, you can create sound that stays silent until it reaches a specific location.
