Who will choose the next US president – the American people, or Facebook?

The social media titans are more powerful than politicians. But it doesn’t have to be this way, says Guardian columnist Jonathan Freedland

A historic antitrust hearing in Congress has put big tech on notice

We learned that antitrust cases and new forms of regulation may be on the way for Amazon, Apple, Facebook and Google

Consumer watchdog unveils ‘hundreds of millions’ in potential fines under code drawn up after talks stalled between tech and news companies

Amazon, Apple, Facebook and Google reported positive quarterly results even as overall US economic growth fell by 32.9%

The chief executives of Amazon, Apple, Google and Facebook endured an uncomfortable day before Congress

The five and a half hour long hearing on Capitol Hill offered a stunning illustration of the extent of misdeeds by big tech

Analysis: heated exchanges raise concern over anticompetitive behavior as chair warns of companies’ ‘monopoly power’

Jerry Nadler unimpressed with Mark Zuckerberg’s answer on Instagram deal, while Amazon boss Jeff Bezos accused of hypocrisy – follow live

Facebook, Amazon, Apple and Google executives face criticism over their companies’ unfair online dominance

Chief executives of Amazon, Google and Apple will also testify as part of high-powered investigation into tech industry

The Global Antitrust Institute last year submitted a 24-page condemnation of preliminary findings made by Australia’s competition watchdog

Tech giant will allow all global staff to work from home until July 2021 as building work in King’s Cross continues

Extraordinary hearing will see some of the richest men in history called to account for their firms’ market dominance

Sundar Pichai reportedly made the decision last week after debate among an internal group of top executives

Consumer watchdog alleges tech giant increased targeted advertising by tracking users, affecting ‘millions of Australians’