Rapper Valtonyc has been added to the roster of 30 music festivals and booked in 70 concert venues in Catalunya in the wake of the rapper's recent prison sentence for insulting the country's royal ...

I was a member of the team that received funding from various navy sponsors to study the effects of sonar on cetaceans. The research was carried out independently from sponsor influence, and our ...

1. A new invisibility cloak for sound could help doctors find tiny tumors or hide submarines from enemy sonar. “Our focus is not about dampening noise, but to guide sound waves around structures,” ...

Question: How does sonar work? Answer: The word “SONAR” stands for SOund Navigation And Ranging. For both humans and animals, it is a way to understand what’s around you using sound instead of sight.

LONDON--(BUSINESS WIRE)--The new Sound Navigation and Ranging (SONAR) System Market Research from Technavio indicates Negative and Inferior growth in the short term as the business impact of COVID-19 ...

Bats use echolocation or biosonar to navigate and find prey at night. They emit short ultrasonic calls and listen for reflected echoes. The beam width of the calls is central to the function of the ...

Engineers at Cornell University have developed a new wearable device that can monitor a person’s facial expressions through sonar and recreate them on a digital avatar. Removing cameras from the ...

Imagine a material that wicks sound across its surface like water droplets sliding over a windowpane. For submarines, such a coating would mean an entirely new way to slip past sonar without detection ...

A court has ordered the US Navy to come up with an environmental plan before it extends the deployment of a submarine-detection system that some biologists say could disturb and harm marine mammals ...

The Navy was expected to release its full findings Friday. The Navy estimates its use of explosives and sonar may unintentionally cause more than 1,600 instances of hearing loss or other injury to ...