Sound-based liquid printing could lead to new designer drugs
You can print droplets for honey, metal and more.
Researchers create an acoustic cloaking device that works underwater
It could shield objects from sonar.
China's acoustic probe heard sound from the Mariana Trench
Understanding how sound travels in the deepest parts of the ocean could have military uses.
Ultrasound can levitate large objects
Scientists show that acoustic levitation now works for targets larger than the wavelength.
DARPA is building acoustic GPS for submarines and UUVs
It will utilize undersea sounds instead of satellite feeds.
ICYMI: VR Mars bus tour, self-assembling nanowire and more
Your kid's smelly old bus just got a little cooler.
'Acoustic cloak' could shield submarines with a cone of silence
We've seen some overly elaborate invisibility cloaks in our day, but Duke engineers have shown tha...
Watch an ultrasonic array move objects in 3D space (video)
Ultrasonic levitation has been possible for awhile, but it's not very practical when objects must...
Moog's LEV-96 sensoriactuator prototype wields touch control of 96 simultaneous harmonics, we go eyes-on (video)
Late last week, Moog outed its LEV-96 sensoriactuator prototype and offered a glimpse at its lates...