Fruit flies that are lulled by gentle vibrations while they fall sleep snooze for longer, a finding that could explain why babies like to be rocked or why people fall asleep in the car
Source:
https://www.newscientist.com/article/2261307-rocking-flies-with-a-vibrating-lullaby-helps-them-sleep-for-longer/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home