Hyderabad: In a significant move to harness untapped natural resources and mitigate flood risks, the State government has ...

PHOENIX — Ronald Rayner has been fascinated with water since he was a boy on his father’s farm in Goodyear. Now a partner on the family farm, A Tumbling-T Ranches, he has found a way to conserve water ...

Gravity irrigation was first used extensively in the 1940s. The land had to be leveled so the water could run down every row. If the land was too flat, it would form a lake in the middle and not get ...