The South American country is dealing with very high inflation ahead of its latest general election.

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?

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

The dairy industry rallies and start-ups emerge thanks to the fashion for high-protein foods.