Financial Calculators

Speaking exclusively to BBC News, CEO Sundar Pichai said the artificial intelligence boom had been an "extraordinary moment", but there was some "irrationality" in it.

Sundar Pichai candidly acknowledged concerns about inaccurate answers generated by Google's models.

The Competition and Markets Authority is taking the action following a review of online pricing and sales practices.

Customers will see a significant increase in the amount of money protected if their bank collapses.

Ministers are expected to announce the plan to tackle touts and resale sites offering tickets at several times face value.