Free divers swim to extreme depths underwater (the current record is 214m, more than 700 feet) without any breathing apparatus. Champions can hold their breath for extraordinary amounts of time—the ...

Marine scientists, freedivers and local volunteers have been working beneath the waves in Pembrokeshire to help restore one ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Here’s a fun science experiment you might have done in grade ...

Aaron Fisher’s mental health, like that of many people around the world, suffered during the Covid-19 pandemic. “I started ...

MainSail is CNN’s monthly sailing show, exploring the sport of sailing, luxury travel and the latest in design and technology. Things which might distract you while having coffee with a friend: food ...

It doesn’t take long for the new Netflix/A24 documentary The Deepest Breath to let you know an ill wind is blowing. “I accepted that she was doing a dangerous thing,” intones the father of Alessia ...

Most of us can hold our breath for between 30 and 90 seconds. Subscribe to our newsletter for the latest sci-tech news updates. A few minutes without oxygen can be fatal, so we have an involuntary ...

While the idea of venturing deep into the ocean fills many people with dread, for thrill-seeking freedivers it's an exciting sport. Now, a study has revealed that elite freedivers who dive unaided to ...

‘There’s no up, down, to the side because there’s no gravity. You don’t feel any pressure on your body in any particular place’ (Jack Lawes) In the Yucatan Peninsula, Fisher discovered freediving – a ...