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Mighty Machines: In the Forest

Abstract: A feller buncher is used to cut down trees. There is a round thing on the bottom — the saw. When it spins， it can cut...

Country: America Duration: 30 mins Viewers: 3508

Building the Ultimate — Roller Coaster

Abstract: The roller coaster is the ultimate scream machine. A roller coaster is the king of the amusement park. It's that mach...

Country: America Duration: 30 mins Viewers: 2442

Building the Ultimate — Helicopter

Abstract: The helicopter is the only machine effective to take off vertically and hover. It’s the hover that makes the he...

Country: America Duration: 30 mins Viewers: 1917

Techno 2100 — Desalination Technology

Abstract: The Island of Kulasau and the Dutch Antilles is an enchanting paradise of the Caribbean Sea. Picturesque beeches， fri...

Country: America Duration: 30 mins Viewers: 1718

Building the Ultimate — Racing Car

Abstract: The first grand prix was held at Le Mans in 1906. From the earliest days of the automobile， men wanted to race. Today...

Country: America Duration: 30 mins Viewers: 1645

Science Wonders — New Records

Abstract: Today， Science Wonders is going to take you to discover some of the biggest buildings ever built by man. We will clim...

Country: France Duration: 25 mins Viewers: 1634

Bulletproof Car

Abstract: From celebrity footballers to heads of states， the bullet proof car is today's ultimate status symbol. On the street ...

Country: America Duration: 24 mins Viewers: 1622

Bionic Technology（8）Butterfly

Abstract: The colorful lights reflected by butterflies fascinate the scientists. Observed through electron microscope， scientis...

Country: Holland Duration: 15 mins Viewers: 1621

Bionic Technology（2）Ant

Abstract: The phenomenon scientists are interested in is how ants manage to sort their brooding that way. Why is it interesting...

Country: Holland Duration: 15 mins Viewers: 1609

Igor Sikorsky and the Helicopter

Abstract: Ever since childhood，Russian engineer Igor Sikorsky had nurtured the dream of building a helicopter. But many years p...

Country: Germany Duration: 15 mins Viewers: 1568

Mass Production of Food

Abstract: We process food to preserve it or to make it more convenient. We can often lower its cost to the consumer. Today, the...

Country: Australia Duration: 60 mins Viewers: 1535

Bionic Technology（1）Spider

Abstract: The silk that nature produces has always inspired people. The threads of the silkworm have been harvested and process...

Country: Holland Duration: 15 mins Viewers: 1468

Techno 2100 — Steel Making

Abstract: Steel making is a process which can be described as amazing. Like no other substances， steel has changed our world. I...

Country: America Duration: 30 mins Viewers: 1447

Bicycles: Design, Manufacture and Marketing

Abstract: Bicycles are simple and convenient vehicles. We come to the bicycle factory in Birmingham in this program. We get to ...

Country: Australia Duration: 20 mins Viewers: 1439

Techno 2100 — Turboprop Jets

Abstract: Jet plane is popular among passengers because it is stable， fast and with low noise， but it costs a lot. Now there is...

Country: America Duration: 30 mins Viewers: 1413

Designing Packaging

Abstract: All packaging has a purpose. It can be used to preserve food， and keep it fresh for longer than would be otherwise po...

Country: Australia Duration: 19 mins Viewers: 1363

Bionic Technology（6）Fly

Abstract: If you look at a whirling fly， you will find that they can stop in the air， rush to the other side suddenly and then ...

Country: Holland Duration: 15 mins Viewers: 1359

Math in the Middle of Design — The Industrial Design

Abstract: Have you ever wondered to design wonderful devises to make your life easier， like cars， dishwashers and telephones? Y...

Country: America Duration: 17 mins Viewers: 1351

A Hero's Journey — Motion Planning for Robots

Abstract: Robot performance today is impressive. In fact， robots have replaced human workers in a wide variety of repetitive pr...

Country: America Duration: 13 mins Viewers: 1288

Math in the Middle of Design — Color

Abstract: Although color is just one of the seven elements in design， it is an important and exciting one. Color can affect our...

Country: America Duration: 20 mins Viewers: 1234

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