Carlsbad is completing a sand shuffle this April where sand that has accumulated inside the entrance of the Agua Hedionda ...

At SoundWaters, education is not confined to classrooms and textbooks but can take place in the sand, in the salt marsh and out ... analyzing water samples, and even canoeing the very waters ...

A new environmental report finds that rising salt levels in New York City’s water supply could make some ... qualities when mixed with brine — and sand, which does not melt ice but provides ...