Two headed terrapin hatches on Cape Cod

Coast Guard rescues man from water off Cape Cod during nor'easter

Clearwater Marine Aquarium releases rehabilitated endangered sea turtles

Coast Guard officials speak about missing vessel used for Titanic visits

Coast Guard rescues man stranded off Massachusetts coast

Friday morning tropical update: Hurricane Lee headed for Canadian landfall

Search efforts continue for submersible that went missing seeking Titanic wreckage

Coast Guard details search pattern, equipment needed for search of missing submersible

Effort to find, recover missing submersible with 5 on board continues

Unclear what submersible rescue would look like if it's discovered on the bottom of the ocean

What to know about the company behind the missing submersible that was headed to the Titanic

A closer look into the rescue operation for missing submersible

Florida vets care for cold-stunned sea turtles rescued from New England

Thursday AM tropical update: Lee weakening as it moves toward New England

NASA's two stuck astronauts hit six months in space. Just two more to go before heading home