CTV Nature

A Southern captain leads the charge against the top-earning Northern boat with the biggest fish of the season, but big fish bring big problems.

Custom running shoes; axes; racing karts; animatronics.

More everyday items are put under the microscope as we discover how headphones, diving regulators and reflector light bulbs are made.

Diving into the science of sound to learn how a room's size, shape, and materials interact to create perfect pitch and exploring whether the cutting edge of audio technology could allow any room to put on a good show.

Fly fishing reels; house paint; weaving loom; ice maker.

Graphite pencil leads, clarinets and special effects are put under the spotlight to see how they're made.

Air boats; onions; 3D metal printing; curved cabinet doors.

An insight into the production process for retractable ballpoint pens, solar salt and tubas.

Investigators must figure out why a crew of skilled hurricane hunters was nearly killed after an engine fire crippled their aircraft mid-flight.

Hammers; Swiss cheese; roller skates; colored pencils.

We find out how carbon fiber bicycles, blood products, forged chandeliers, ballpoint pens are manufactured.

An insight into how Swiss army knives, player piano rolls, racing wheels and oil tankers are produced.

Bowling balls; barber poles; felt; radar guns.

How everyday items are made.

Discovering how gears, leather watchbands, Vitrelle dishes, and kitchen scissors are made.

In 1980, Itavia Flight 870 exploded over the sea; after 30 years of investigations, experts finally reveal the truth behind the mysterious disaster.

See how a ski resort is protected from deadly avalanches; world champion air racer Hannes Arch trains for the upcoming season; armored vehicles survive explosions.

Greg Mayer is sidelined by injury, creating an opportunity for others to pull ahead.

Hammers; Swiss cheese; roller skates; colored pencils.

We find out how carbon fiber bicycles, blood products, forged chandeliers, ballpoint pens are manufactured.

An insight into how Swiss army knives, player piano rolls, racing wheels and oil tankers are produced.

Bowling balls; barber poles; felt; radar guns.

The crew of a bulk carrier finds itself in mortal danger after assisting a ship in distress in the stormy Atlantic.

Greg Mayer is sidelined by injury, creating an opportunity for others to pull ahead.

See how a ski resort is protected from deadly avalanches; world champion air racer Hannes Arch trains for the upcoming season; armored vehicles survive explosions.

In 1980, Itavia Flight 870 exploded over the sea; after 30 years of investigations, experts finally reveal the truth behind the mysterious disaster.

Hammers; Swiss cheese; roller skates; colored pencils.

We find out how carbon fiber bicycles, blood products, forged chandeliers, ballpoint pens are manufactured.

An insight into how Swiss army knives, player piano rolls, racing wheels and oil tankers are produced.

Bowling balls; barber poles; felt; radar guns.

How everyday items are made.

Discovering how gears, leather watchbands, Vitrelle dishes, and kitchen scissors are made.

The crew of a bulk carrier finds itself in mortal danger after assisting a ship in distress in the stormy Atlantic.

In 1980, Itavia Flight 870 exploded over the sea; after 30 years of investigations, experts finally reveal the truth behind the mysterious disaster.

See how a ski resort is protected from deadly avalanches; world champion air racer Hannes Arch trains for the upcoming season; armored vehicles survive explosions.

Greg Mayer is sidelined by injury, creating an opportunity for others to pull ahead.