Few diets have an origin story involving a globe-trotting explorer and the hearty centenarians encountered on his travels, ...

Locations where found were found to follow a Blue Zone diet included Loma Linda in California, USA; Nicoya, Costa Rica; Sardinia, Italy; Ikaria, Greece; and Okinawa, Japan. As the research looked ...

The blue zone diet is growing in popularity, with hashtags for it accruing over 14 million views on TikTok alone. There is even a new documentary series highlighting its potential health benefits.

But as she travelled to these areas and spoke to experts, she quickly realised that what makes the blue zone diet so healthy and enriching isn’t just about the foods that make it to the table.

Life expectancy rates across the world increase every year. The average global age is now 71 years — an improvement from 64 just 30 years ago, according to the World Health Organization.

The Mediterranean diet and Blue Zones diet, linked to longevity, both include wine in moderation. Wine's role in a healthy diet may be related to factors like stress relief and social connection.

Locations where found were found to follow a Blue Zone diet included Loma Linda in California, USA; Nicoya, Costa Rica; Sardinia, Italy; Ikaria, Greece; and Okinawa, Japan. READ MORE: Blocked ears and ...