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Tech Now

Tech Now

2025Returning SeriesNext: Feb 212 Seasons24 EpisodesTMDB
BBC News

Tech Now explores the latest innovation and technology shaping our lives. Bringing you the inside track on global trends and advancements happening in the tech space today - from AI and robotics, to health, climate, transport and gaming.

Season 1 · Episode 18

Brain Cells and Biocomputing

Oct 4, 2025·25m

Zoe Kleinman meets the scientists in Switzerland trying to make living computers using brain cells. Adrienne Murray is in Denmark to see the world’s first commercial-scale plant making green methanol - a cleaner fuel which could help cut the emissions of big ships. Shiona McCallum hears from the boss of social media platform Pinterest. Also, Paul Carter heads behind the scenes of the pioneering Bell Labs in New Jersey, home to some of the biggest tech breakthroughs in history.

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Direct answers for episode-level questions and details.

When did Tech Now Season 1 Episode 18 air?

Tech Now Season 1 Episode 18 aired on October 4, 2025.

How long is Tech Now Season 1 Episode 18?

This episode runs for approximately 25 minutes.

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