About this showing of How Do They Do It?
How do they turn Sheffield steel into a carpenter's handsaw, make a microphone that can pick up a whisper, and safely steer through a frozen river.
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Exact TV airing
This broadcast is scheduled on Discovery .Science on Tuesday 1 September 2026, 18:30, ending at 19:00.
How Do They Do It? starts at 18:30 on Discovery .Science on Tue 1 Sep 2026.
SkySky Q / Satellite167How do they turn Sheffield steel into a carpenter's handsaw, make a microphone that can pick up a whisper, and safely steer through a frozen river.
The next currently listed showing is Mon 31 Aug 2026, 18:00 on Discovery .Science.
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