Abstract: Underwater object images have dark and poor image quality due to the depth of the captured image object. Image quality is significantly influenced by illumination. This research uses the ...

No GPS. No cellphones. Just paper maps, a compass and skill. That’s what two women from the Kansas City area will take with them as they venture out into the desert for an eight-day competition. Lisa ...

Median noise levels will nearly quadruple across the pan-Arctic by 2030, relative to levels measured in 2019, according to a ...