In Shaw, Miss., officials have failed to prevent the sewer system from backing up after heavy rains, causing water ...

Open wide! The gaping gob of a pelican eel can expand into a voluminous sac for trapping elusive prey in the dark ocean ...

Abstract: Maintenance of old city infrastructure such as bridges, roads and sewer pipes is one of important issues. We have proposed drifting sensor network architecture designed for observing gases ...