A Canadian study has found that infrasound—sound below human hearing range—can increase stress and negative mood without conscious detection. This discovery offers a scientific basis for intensifying ...

The world is full of sounds, and sound can affect us greatly. Some sounds are pleasant, like the laughter of a small child or a babbling brook in a peaceful forest. Other sounds are unpleasant, like ...

Long before radio became mainstream entertainment, Edgar Allen Poe was already writing for the airwaves. Throughout the last decade of his life, his poetry and prose bristled with words and phrasing ...

Researchers have shown that humans perceive approaching sounds differently than we perceive receding sounds. We overestimate how quickly the sound approaching us is moving (Neuhoff, 2001). There is ...