Why Taiwanese Traditional Soy Sauce Has a Deep, Rich Flavor #Taiwan

The Hidden Secret of Tuna, Told by a 35-Year-Old Master #Tuna

What if a submarine gets crushed? #submarine

Why New Zealand's Population Crisis Continues to Leave #NewZealand

The Secret of the World's Tallest Statue

What unexpected consequences can a single mistake bring? #StealthFighter

China rushed in without fear and was given a lesson #aircraftcarrier #China #USA

How does a 100,000-ton aircraft carrier float? #aircraftcarrier #ocean

How does a 30-ton aircraft carrier anchor? #aircraftcarrier #anchor

What's the secret compartment on a US aircraft carrier? #USA #aircraftcarrier

Why Eggs Are Dangerous on Nuclear Submarines #nuclearsubmarines #eggs

Why submariners have to gain weight

50 Years of Navy Demonstrating Perfect Shark Response Technology

The Amazing Lives of Captains Commanding 13 Trillion Won Ships

The Secret of North Korea's Shopping Malls That No One Knew About

The shocking truth about North Korean smartphones!