The Kingfisher-Inspired Bullet Train!

In the 1990s, Japan's bullet train caused a loud sonic boom when entering tunnels, disturbing nearby residents.
An engineer was inspired by the kingfisher's beak, which slices through water without splashing.
He then redesigned the train's nose with a similar shape and successfully eliminated the booming sound.
#interesting #interestingfacts #unique #uniquefacts #machine

Видео The Kingfisher-Inspired Bullet Train! канала Toni Farm