Horror films typically utilize horrifying visuals to evoke fears in an audience, though another tool filmmakers in the genre often utilize is a unique sound effect which can resonate with audiences ...

What if you could control your computer or smartphone with your tongue? You might think it’s a crazy idea, but it’s actually possible with a device called the MouthPad. It lets you move your tongue ...

Physicist Helen Czerski explores the complex science behind familiar phenomena. Read more columns here. The woman sitting next to me on a plane clicked her tongue at something on her phone, ...

In Tanzania, the Hadzabe people communicate in part through an unusual vocabulary of clicking sounds. So do the Ju'hoansi of southwestern Africa, located about 1,600 miles away. "It's been a mystery ...