The Atlantic Ocean is a turquoise blanket unfurled to the horizon beyond the white sand beach of the Grace Bay Club, a luxury resort in Turks and Caicos. My husband, Adrian, and I haven’t traveled as ...

Lindsay Bira swears by freediving — lengthy stints of underwater diving while holding your breath — as a stress reduction method. The water may even be optional. Working to increase the amount of time ...

I had been floating face-down in the swimming pool of Matamanoa Resort in Fiji for nearly three minutes, eyes closed, breathing through a snorkel, when my freediving instructor’s voice reverberated ...