Tracking salmon sharks with custom-built sensors is helping researchers study ocean temperatures, salinity shifts, and ...

A friendly whale shark floated over to scuba divers exploring a shipwreck site in Thailand. Footage shows the baby marine animal swimming close to the group as they floated around the HTMS Chang wreck ...

Australia has seen three fatal shark attacks in just a few weeks, with the most recent one killing a 17-year-old in ...

Young named the shark after his daughter who died in 2021 ... collects data such as depths that will at some point release, float to the surface and transmit the recorded data.