A new wave of startups are using deep learning to build synthetic voice actors for digital assistants, video-game characters, and corporate videos. The company blog post drips with the enthusiasm ...

Washington University Researchers have discovered that voice assistant programs like Siri can be hacked with ultrasonic sound waves that go undetected by human ears - but you probably won't have ...

A few locales might manage to pro­ject the ruckus of, say, a sci-fi movie explosion, but squeaks on the scale of a human voice would falter. This story originally published in the Noise, Winter ...

Usually, the sound waves your vocal cords produce travel through air in your voice box. But when they go through the helium that you’ve inhaled, they travel about three times faster. That’s because ...

Sound Waves & Hearing: The Science of Human Audition. Posted: February 21, 2025 | Last updated: March 8, 2025. The content discusses the fundamentals of acoustics, focusing on sound refraction ...

Learn about the structure of the ear and what sounds we can and cannot hear and the different uses we have for sound, including ultrasound, in this guide for KS3 physics students aged 11-14 from ...