A global expert on ultrasonic waves thinks the widely reported claim that U.S. embassy staffers in Cuba were attacked with a sonic weapon doesn't make sense. In 2016, U.S. embassy staff in Cuba ...

In August 2017, the U.S. State Department announced it was pulling diplomats out of Cuba back in August 2017 over suspected attacks with ultrasonic weapons, which captured the public imagination — as ...

Attack uses ultrasonic sound waves to disrupt HHD read/write operations, which could lead to a system crash. Using sonic and ultrasonic soundwaves as a weapon, researchers can disrupt the read, write ...

Researchers at the University of Bristol have been able to levitate objects using ultrasonic waves larger than the wavelengths of sound used by the device. This could enable touchless control of drug ...