Elon Musk pulls out of $44bn deal to buy Twitter
Twitter says it is committed to the deal and will take legal action to enforce the agreement.
Elon Musk ends $44bn bid to buy Twitter
The Tesla chief says he is backing out because of the high number of spam accounts on the platform.
Security warning after sale of stolen Chinese data
Public bodies are told to be on guard after hacker tries to sell data of one billion Chinese citizens.
Neill Blomkamp: Why I am making video game Off The Grid
The free-to-play game, featuring a narrative element, will see 150 players fight to be the last one.
Ukraine sent dozens of ‘dronations’ to build army of drones
The country hopes to collect thousands of hobbyist and commercial drones.
How science is making chocolate taste even better
Cocoa beans go through a fermentation process that scientists say can be more precisely controlled.