00:00This sound black hole material eats noise alive.
00:02Sound waves are channeled through tiny spiral structures
00:06where their energy is absorbed and dissipated.
00:09That sound energy transforms into heat.
00:11It's absorbed, no longer present as sound.
00:14No echo, no hum, total unnerving quiet.
00:18It's truly disturbing.
00:19This unprecedented quiet offers new possibilities.
00:23Discover more at the link in bio.
