on 5 March. Experts have put forward a rational explanation for the strange sounds recorded around the world. A physics Professor Jean-Pierre St. Maurice said that the source of such sounds can be so-called «natural radio emissions».
\»If we had radio antennas instead of ears, you could hear a great Symphony, consisting of strange noises emanating from our planet. They sound as background music in science fiction movies, but this is not science fiction. Natural radio emissions are real, although poorly studied.\»
\»For example, radio waves, lightning have terrible sound,\» added NASA. Earthquake can also produce sounds, according to seismologist Brian Stump from southern Methodist University in Dallas.
Source: Daily Mail
see also: Scientists explain strange sounds from the sky