Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of plasma, called chorus waves, ripple at the same frequency as human hearing.

Bird Watchers, Space Technology Come Together In New Biodiversity Study Date: June 24, 2008 Source: Montana State University Summary: Bird watchers across the continent along with a satellite ...

Eerie bird sounds are coming from space – and astronomers finally understand why. Energy waves behind the chirping sound thought to play key role in formation of pulsating auroras.