THOOTHUKUDI: Forest officials booked fishermen who caught a giant manta ray fish and sold it for Rs 56,000, as the species is protected under Schedule 1 of the Wildlife Protection Act, 1972. Sources ...
It’s a drone of the deep. A soft-bodied robot that swims like a manta ray has been engineered to spy on underwater creatures without disturbing them. The mostly transparent robot has no motor or other ...