"Ultrasound can also be used to stimulate neurons. When multiple beams are focused on one spot, the waves change the pressure around the neurons, altering their firing rate."
Reminds me of the Expanse where a magnets were used to inhibit empathy in humans...
"Ultrasound can also be used to stimulate neurons. When multiple beams are focused on one spot, the waves change the pressure around the neurons, altering their firing rate."
Reminds me of the Expanse where a magnets were used to inhibit empathy in humans...
https://archive.ph/Y9oOa