As seals dive more frequently—and for longer—than humans do, the range of carbon dioxide in their bodies varies more widely.

The sea mammals may actually be able to sense the amount of oxygen in their blood—something we humans can't do.

While filming my National Geographic show, Restaurants at the End of the World, in 2022, we visited Isfjord Radio Adventure ...

As if on day two in Cape Town we got taken out to swim with 5,000 seals!! This was one of our greatest days ever. Cape Town, we love you! Trump administration asks Putin for help Dave Ramsey warns ...

Panagis is one of dozens of Mediterranean monk seals, or Monachus monachus, that have been nursed back to health by Greece’s ...

After so much anticipation, it was like, ‘Holy shit, I'm finally living this.’ Soon enough I was swimming and diving like a seal, having the time of my life. Underwater, the seaweed looked like snake ...

The pilot project monitored six pups who are up to about a month old, before they began swimming. Once seals take to the water, they need to know how to hold their breath, use their oxygen stores ...

The pilot project monitored six pups who are up to about a month old, before they began swimming. Once seals take to the water, they need to know how to hold their breath, use their oxygen stores ...

Panagis hauls himself out of the pool at a rehabilitation center in Greece and scurries over for a delectable lunch: whole mackerel. It’s been about three months since the orphaned se ...

I was expecting it to be. I should probably work on my swimming skills.

There, the young mammals are looked after by veterinarians, fed a special diet to provide them with the best nutrition and hone their swimming skills in a pool. Panagis, a monk seal, swims at the ...