All Episodes

May 6, 2026 147 mins

A sea turtle crosses open ocean using a sense we cannot feel, guided by the Earth's magnetic field from inside her own body. She will return to the beach where she hatched, decades later, arriving within a few hundred meters of where she began. Seven species carry this ancient form through the modern sea, and not one of them is in any particular hurry.


🌊 In this episode:

• How a sea turtle's body is built for life in the open ocean, from its shell to a heartbeat that slows to almost nothing on a long dive

• The magnetic navigation system that guides turtles across thousands of miles of open water to a single beach

• Why female sea turtles return to the exact beach where they were born, sometimes after 30 years at sea

• The lost years: how hatchlings vanish into open ocean gyres for up to a decade and what that drifting life looks like

• Day in the Life: nesting on a moonlit beach, returning to warm water, and the long patient rhythm of a creature older than almost everything in the sea


Somewhere tonight, in dark warm water, a sea turtle is resting between breaths, heart nearly still, carried by a current older than the shore. Let it carry you too.

Perfect for falling asleep, unwinding, or anyone curious about ocean life.


🔔 Subscribe for more: @DeepSeaSlumber


#SeaTurtle #SleepDocumentary #OceanLife #WildlifeDocumentary


Hosted on Acast. See acast.com/privacy for more information.

Listen
Watch
Mark as Played

Advertise With Us

Popular Podcasts

Hey Jonas!

Hey Jonas!

Hey Jonas! The official Jonas Brothers podcast. Hosted by Kevin, Joe, and Nick Jonas. It’s the Jonas Brothers you know... musicians, actors, and well, yes, brothers. Now, they’re sharing another side of themselves in the playful, intimate, and irreverent way only they can. Spend time with the Jonas Brothers here and stay a little bit longer for deep conversations like never before.

Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2026 iHeartMedia, Inc.

  • Help
  • Privacy Policy
  • Terms of Use
  • AdChoicesAd Choices