gaaaaaaahgkjhgakjg: mothernaturenetwork: Primate’s call is so high-pitched that humans can’t hear itPhilippine tarsiers’ use of ultrasonic calls isn’t clear, but scientists suspect it be a way for the animals to communicate in noisy jungles. This guy in my class has this ‘frequency’ app on his phone and he let me listen to different frequencies and I stopped hearing them after 19 Hertz… I’m currently writing a paper about an experiment to test the holographic principle, which would detect the highest frequency limit in nature, found at the Planck length.  

gaaaaaaahgkjhgakjg:

mothernaturenetwork:

Primate’s call is so high-pitched that humans can’t hear it
Philippine tarsiers’ use of ultrasonic calls isn’t clear, but scientists suspect it be a way for the animals to communicate in noisy jungles.

This guy in my class has this ‘frequency’ app on his phone and he let me listen to different frequencies and I stopped hearing them after 19 Hertz… I’m currently writing a paper about an experiment to test the holographic principle, which would detect the highest frequency limit in nature, found at the Planck length.