Highlights from the Esports World Cup in Paris and how to build a gaming PC.

New technologies measuring forests and exclusive access to a hacker rehab programme.

For years, schools have posted photos of their pupils online. But could they be misused?

Vapour trails from aircraft contribute to warming in the atmosphere.

The government agency that’s encouraging high-risk and high-reward research.

AI can only communicate in languages that it’s been trained on.

The governor of the Bank of England warned of AI’s “volatility” caused by energy shocks from the US-Iran war.

Autonomous crop-spraying aircraft are leading the way in pilot-free flying.

Booking.com said the “limited test” was “not a true reflection of the experience of millions of listings or reviews”.

The company, which owns Manchester, Stansted and East Midlands airports, was hacked last month.