Do some horror movies use sounds of a specific frequency to amp up the scare factor? Yes. Can infrasound and ultrasound damage the human body? Yes. Has sound been used as a real-world weapon? Yes. Is ...

The FCC’s authority to auction unused spectrum expired almost two years ago and Congress has failed to extend it.

The legislation was introduced by Senator Rachel May and looks to establish a grant program to support growth operations and mandates that the state must prioritize the use of native plants in ...

The Trump administration appears to be reversing course on its order to freeze federal funding. But the move caused chaos for some of the places who depend on that funding the most. Sen.

Epidemiology can be used to investigate the public health and medical consequences of disasters. The aim of disaster epidemiology is to ascertain strategies for the prevention of both acute and ...

While access to the ARR87 IFDs will be maintained for a short period, use of these previous estimates should be limited to the guidance provided below.