Getting enough oxygen in the water can be hard work. While fish and many other aquatic animals take air directly from the water through gills, other animals find ingenious ways to drag air bubbles ...

University of Windsor provides funding as a member of The Conversation CA. University of Windsor provides funding as a member of The Conversation CA-FR. It’s a remarkable feat; anyone (including ...

“I have the video of me surfacing saying, ‘Am I dead, have I died?’ And then going, ‘What was [my time]?'” Winslet said. “Straight away I wanted to know my time. And I couldn’t believe it…The next ...

Many animals that live in water need to come up to the surface to breathe, but they can still spend impressive lengths of time submerged thanks to a few clever tricks. Getting enough oxygen in the ...