The loudest sound in recorded history came fromthe volcanic eruption on the Indonesian island Krakatoa at 10.02 a.m.on August 27, 1883. The explosion caused two thirds of the island to collapse and formed tsunami waves as high as 46 m (151 ft) rocking ships as far away as South Africa....
The calibrated class-1 sound meter recorded Bella’s peak pur at 54.59 decibels. That was more than enough to beat the 50-decibel requirement to claim theGuinness Record. It’s important to note that while Bella has set the record for the loudest purr by a living domestic cat, ...
decibels, the unit used to measure the intensity of a sound, said Jennifer Miksis-Olds, associate professor of acoustics at Penn State. To give you a sense of the scale, the loudest sound NASA has ever recorded was the first stage of the Saturn V rocket,which clocked in at 204 decibels...
Brazil, report that they have recorded the loudest bird calls ever documented, made by dove-sized male white bellbirds as part of their mating rituals in the mountains of the northern Amazon. Details are in the latestCurrent Biology.
United's 5-1 victory over Leeds was the first time Old Trafford has been full for over 17 months – and the returning Red Army made an immediate and undeniable impact, by producing an atmosphere that sound experts believe is the loudest match recorded at the stadium since 2018....