Daniel Izzo, a retired Navy SEAL master chief, has conducted water rescues after plane crashes and says winter conditions in the Potomac River make the situation even more dangerous. "It always seems ...

We all know what we love about surfing, and it’s easy to love when we’re surfing well. But what keeps us coming back when we're not surfing our best?

Richards, who was named National Geographic Explorer-in-Residence last year, regularly joins Diving With a Purpose, a group of Black scuba divers who uncover and document slave shipwrecks in the ...