Sewage-contaminated water absorbs certain wavelengths of light, leaving a signature that can be detected by space-based instruments, a new study finds.

An Upstate city is restricting water usage for residents after an equipment outage put a strain on the water system.

The photo contest invited photographers of all ages and experience levels to submit their original work showcasing the beauty ...

The space agency took advantage of an optical phenomenon to gain new insights into the wind and waves of Peru's Lake Titicaca ...