New tech promises to dub film and TV into different languages without losing the quality of the performance.

Companies are using AI to do basic coding tasks instead of hiring junior staff.

PFAS were once prized for their durability, but now firms are developing ways to destroy them.

Google’s AI overviews are diverting traffic away from online newspapers and other publications.

Start-up firms have pilot plants for making steel with low carbon emissions, but can they scale up?

With batteries still too heavy, start-up plane makers are exploring hybrid options for new aircraft.

The popularity of ChatGPT has raised questions about the future of traditional Google searches.

Huge investment is going into data centres for AI, but why are they so expensive?

Tech Now meets the team behind WasteShark – can it help tackle marine plastic pollution?

How did E. coli become such an essential tool for scientists and will anything replace it?