THE recent discovery of solar radio noise ... radiations the maximum wave-lengths of which are comparable to stellar dimensions. Such low-frequency radiation will escape from the sun in the ...

The difference is in how the carrier wave is modulated, or altered. With AM radio, the amplitude ... is varied to incorporate the sound information. With FM, the frequency (the number of times ...

For water waves and sound waves the unit hertz is usually good enough but radio and TV waves have such a high frequency that the kilohertz (\(kHz\)) or even the megahertz (\(MHz\)) are better units.

And now, they too have been sonified. To be clear, these data were not sound waves to start with, like the Perseus audio, but ...

Scientists have unlocked a previously unseen behavior of acoustic waves, opening up new possibilities for cutting-edge ...

Scientists have recently detected cosmic waves that mimic the sound of birds chirping, coming from an unexpected source in space. When converted to audio signals, the chorus waves produce sharp, ...