Although movie and game producers can now create computer-animated images of just about anything, the sounds made by those onscreen items still typically consist of recordings of real-world objects.

Accurate yet imaginative audio is part of what creates truly immersive film and TV. Dialogue, music, and sound effects work synergistically to legitimize a sense of filmic reality, set mood, and ...

A metamaterial is a composite material that exhibits unique properties due to its structure, and now researchers have used one featuring a small sawtooth pattern on its surface to move and position ...