When these waves are converted into audio signals, scientists have found them to sound similar to birds chirping. Schematic showing occurrence of chorus waves (Chengming Liu et al., Nature (2025 ...

They originate from high above Earth's surface and, as a sound wave, are comparable to birds chirping. Prior to the observation, these waves had only been detected as far away as 51,000 kilometers ...

When these waves are converted into audio signals, scientists have found them to sound similar to birds chirping. Scientists have hoped to better understand the phenomenon as these waves are known ...