Sharks follow well-traveled "superhighways" among feeding hot spots, new research suggests. The discovery should allow scientists to create better conservation strategies for the fish
Over-fishing and demand for shark fins, an expensive delicacy, have pushed one of the world's iconic animals towards the brink of extinction, say experts
A great white shark, electronically tagged in March in New Zealand, has swum more than 3,000 km to Australia's Great Barrier Reef, it was reported on Monday
Sharks are more spread out in the winter waters of the Gulf of Mexico, so the 24-hour expedition was a gamble.
The team of scientists set out on a boat with four satellite transmitter tags in...
Australian tiger sharks keep a tidy lawn for their marine neighbors by controlling where local herbivores can nibble, according to a study published in the current issue of Animal Behavior.
The...
