Saturday, Apr 20, 2024 | Last Update : 06:17 AM IST
sound waves
Robotic bat that uses sound to map environments developed by scientists
The Robat is equipped with an ultrasonic speaker that produces frequency-modulated chirps at a rate typically used by bats.
28 Oct 2018 7:24 PM
Researchers shocking penis to cure impotence, and it works!
Impotence is often associated with older men but it can affect younger people too.
17 Sep 2017 5:45 PM
New erectile dysfunction treatment only uses sound
The procedure uses sound waves to blast plaque and boost blood flow to undo damage by erectile dysfunction.
30 Mar 2017 3:32 PM
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