The incident marks the second time the games giant has been hacked by young, English-speaking hackers.
Paul Carter checks out the newest phones, gadgets and trends from MWC Barcelona.
Alasdair Keane visits the underground insect farm turning food waste into animal feed.
How research linking climate change and extreme weather events is being used in lawsuits.
Shiona McCallum tours Blenheim Palace, exploring the tech aiding its restoration.
Artificial intelligence is already in use in many areas of healthcare.
Humans are returning to the Moon – hear about it on the BBC’s space podcast, 13 Minutes
Attribution science is becoming an increasingly important tool in climate lawsuits.
Is there a way to fix AI’s problem with trust?
Firms are changing the way they present information on their websites, so they get noticed by AI.