When Bitcoin launched in January 2009, it was worth pennies.
Britain is to phase out a tax on revenues made by the likes of Facebook, Google and Amazon - which was expected to have raised billions - after global reforms were agreed.
Donald Trump is launching a new social media platform to "stand up to the tyranny of big tech".
Twenty seven schools in England are using a facial recognition system to take lunch payments from children, with 15 more due to start using the system shortly.
Facebook is reportedly planning to rebrand the company within a week as it aims to stress different aspects of its business.