How Do They Do It?

4:30 AM to 5:00 AM

Monday 27 January

Sydney Opera House/Handsaws

Season 13 Episode 15 of 20

The complex technological processes involved in cooling the iconic Sydney Opera House. Plus, an insight into how Sheffield steel is transformed into a carpenter's handsaw, and the production of a microphone capable of picking up a whisper

How Do They Do It? airs on Discovery Channel at 4:30 AM, Monday 27 January. (Subtitles.)

Topics

Education ➝ Science ➝ Factual Topics

General