New research shows that the speed of sound on Mars varies considerably by location and temperature. The findings could help scientists understand sounds picked up by Martian rovers, as well as ...

ATLANTA — The Guthman musical instrument competition is happening at Georgia Tech. It’s part of the kickoff to the Atlanta Science Festival. Inventors come from around the world to show off ...

Researchers long believed sharks to be silent animals based on their anatomy, but unprecedented evidence shows the rig shark actively produces sound with its teeth.

A plastic structure separates white noise into pitches, like a rainbow splits light into colors, offering a novel way to manipulate sound.

Ah, the refreshing sound of a cool drink of water being poured. You might feel thirsty just thinking about it. Or, if you’re a scientist, you might feel curious. Mechanical engineer Mouad ...