Dramatic flames from the huge Cairngorms wildfire in July have disappeared – but hot spots can continue to burn beneath the earth.

Philadelphia police said the tip was “flagged as spam”, but criticised the tech company for taking more than two months to detect and report the breach.

The King spoke of “threats to our international order” in a letter marking the 10th anniversary of the National Cyber Security Centre.

Adrienne Murray follows NASA scientists in Iceland researching a rare total solar eclipse.

Ammie Sekhon explores tech used to identify and remove counterfeit products online.

Alasdair Keane heads to the Pokémon World Championships in San Francisco.

Shiona McCallum visits Cairngorms National Park to see tech monitor wildfire damage.

What should children learn in a world transformed by artificial intelligence?

China is competing with the United States and other nations to develop AI.

How a Chinese AI model was persuaded to ignore its rules and give dangerous advice.