CTV Nature

Old rivals try to settle scores while amateur fishermen are wreaking havoc; FV-Tuna.com maintains a narrow lead in the race to catch the biggest bluefin.

Clay; liquor jugs; deli meats; NASCAR engines.

Digital dentistry; nail clippers; poster restoration; canola oil.

The Parthenon is the crowning jewel of ancient Greek architecture, and it was engineered according to a mysterious mathematical formula; expert builders examine the secrets of its design and investigate if modern-day methods could rebuild it.

Dial thermometers; hummus; spent fuel containers; straw sombreros.

Tequila; waterbeds; flip-flops; silver.

Composite propane cylinders; salsa; water-pumping windmills; dragsters.

SOL Airlines Flight 5428 nosedives into a remote desert, instantly killing everyone on board. Argentine investigators scour the scattered and scorched debris, but find nothing out of the ordinary.

Leather briefcases; crop-dusters; corn whiskey; drag-racing clutches.

Follow the manufacturing processes behind train rails, desalinated water, racing wheelchairs and parquetry flooring.

Following the manufacturing processes behind flight simulators, traditional bookbinding, greenhouse tomatoes and hurricane-proof shutters.

Worcestershire sauce; lawn bowls; radio-controlled model jets.

Pipes; rock-climbing gear; leather bike saddles; luxury sports cars.

Replica foods, traffic cone dispensers, rocking horses, London taxis.

A helicopter carrying offshore oil workers crashes into the ocean off the coast of Newfoundland and a far-reaching investigation reveals a fatal flaw.

April 1940, German battleships attacked key Norwegian ports, but the British Navy was on their tail in a fierce fight over control of Norway.

With the fishing season already half over, the captains have no choice but to head straight into a wicked storm.

Leather briefcases; crop-dusters; corn whiskey; drag-racing clutches.

Follow the manufacturing processes behind train rails, desalinated water, racing wheelchairs and parquetry flooring.

Following the manufacturing processes behind flight simulators, traditional bookbinding, greenhouse tomatoes and hurricane-proof shutters.

Worcestershire sauce; lawn bowls; radio-controlled model jets.

When a massive cargo ship explodes in the middle of the Atlantic Ocean, an expert chemist uncovers what happened.

With the fishing season already half over, the captains have no choice but to head straight into a wicked storm.

April 1940, German battleships attacked key Norwegian ports, but the British Navy was on their tail in a fierce fight over control of Norway.

A helicopter carrying offshore oil workers crashes into the ocean off the coast of Newfoundland and a far-reaching investigation reveals a fatal flaw.

Leather briefcases; crop-dusters; corn whiskey; drag-racing clutches.

Follow the manufacturing processes behind train rails, desalinated water, racing wheelchairs and parquetry flooring.

Following the manufacturing processes behind flight simulators, traditional bookbinding, greenhouse tomatoes and hurricane-proof shutters.

Worcestershire sauce; lawn bowls; radio-controlled model jets.

Pipes; rock-climbing gear; leather bike saddles; luxury sports cars.

Replica foods, traffic cone dispensers, rocking horses, London taxis.

When a massive cargo ship explodes in the middle of the Atlantic Ocean, an expert chemist uncovers what happened.

A helicopter carrying offshore oil workers crashes into the ocean off the coast of Newfoundland and a far-reaching investigation reveals a fatal flaw.

April 1940, German battleships attacked key Norwegian ports, but the British Navy was on their tail in a fierce fight over control of Norway.

With the fishing season already half over, the captains have no choice but to head straight into a wicked storm.