Reports of a ‘sonic attack’ on US embassy officials in Havana, Cuba, caused panic back in 2017. Now researchers think they’ve uncovered the culprit.
The humble cricket might annoy the hell out of you but, if you listen carefully, you can actually work out the temperature with a bit of number-crunching.
You’ll never guess what humans and crickets have in common – and it’s either amazing or completely terrifying. Composer Jim Wilson recorded crickets, slowed down the track and produced what sounds like human voices singing.