tvcal
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 17

Cloud Seeding and Conspiracy Theories

Sep 27, 2025·25m

Marco Silva unpacks the science and technology of cloud seeding, and why it is back in the spotlight. Alasdair Keane explores the latest tech being used to help underwater search and rescue operations. Jacqui Wakefield is on expedition with a team of researchers trying to build the world’s largest biological database. Plus Nick Kwek visits the Imperial War Museum in London to hear survivor stories brought to life thanks to new technology.

Where to Watch

Loading...

Streaming data provided by JustWatch

Episode FAQ

Direct answers for episode-level questions and details.

When did Tech Now Season 1 Episode 17 air?

Tech Now Season 1 Episode 17 aired on September 27, 2025.

How long is Tech Now Season 1 Episode 17?

This episode runs for approximately 25 minutes.

Comments

Comments coming soon

Discuss episodes with other viewers