Featured in sound waves
What are sound waves and how do they work?
Understanding what we hear helps us understand what is there.
How to soundproof a room
Here are cheap, simple ways to tune up your home studio and keep the peace with the neighbors.
Now you can 3D print your own sonic tractor beam
DIY levitation for tiny objects
Anti-Drone Lasers, Lemur Babies, And George Takei In Zero-G
Our favorite science images of the week
Watch This Glove Levitate Objects With Sound
A loud and edgy solution to all our levitation needs
This Tractor Beam Uses Holograms Made Of Sound To Move Objects
You can now lock on to (very small) targets
Sound Waves Could Speed Up Wound Healing
Sounds good to us
New Levitator Lofts Styrofoam Bits *And* Moves Them Around
Acoustic levitating machines grow legs
Spidey Sensor: Spider Leg Organs Inspire a New Sound Detector
Spiders “hear” each other and their environments through hairs on their bodies and through crack-shaped slits on their legs. These...
Elephants Able To Detect Rainstorms 150 Miles Away
Plus, how these weather predicting skills could save them from poachers