In 1991, scientists lowered 10 speakers into the water off of a remote Australian island in order to blast a monotonous 57 hertz tone from them for 10 days. Other researchers listened for the distant ...
Millennium Space Systems developed two satellites for an experiment called DragRacer. The company will analyze the deorbit capability with and without a space tether. Credit: Millennium Space Systems ...
Researchers have devised a revolutionary new technique for measuring the microscopic elasticity of materials. Known as SRAS, the technology works by measuring the speed of sound across the material's ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback