Jack Dorsey on Twitter's Mistakes

The campaign for Graham Platner, the Democratic nominee for Senate from Maine, imploded this week after he was accused of rape. Lisa Lerer and Shane Goldmacher, national political correspondents for The New York Times, discuss the battle over who should replace him on the ballot ...  Show more

Last Thursday, the satirical newspaper The Onion started its own version of Infowars, the infamous online hub of misinformation created by Alex Jones. The takeover has been years in the making. After Mr. Jones lost two defamation cases, his assets were put up for auction. The Oni ...  Show more

Can Twitter be saved? In a wide-ranging conversation with TED's Chris Anderson and Whitney Pennington Rodgers, Twitter CEO Jack Dorsey discusses the future of the platform -- acknowledging problems with harassment and moderation and proposing some fundamental changes that he hope ...  Show more

On Tech Tent this week, reporter Chris Vallance runs us through the serious allegations about lax security levelled at Twitter by its former employee Peiter "Mudge" Zatko. Dr Jon Roozenbeek, of Cambridge University, explains how educating people about how misinformation works app ...  Show more

Twitter insiders have told the BBC that the company is now much less able to protect users from trolling, state-co-ordinated disinformation and child sexual exploitation. Marianna takes the rest of the Americast team though her BBC Panorama investigation into how one of the world ...  Show more

Twitter is at a crossroads. Its founder, Jack Dorsey, has stepped down from his role as CEO. The social media heavyweight is also under fire for alleged bias, censorship, and the roving army of bot accounts wreaking havoc on the site. In this moment of crisis, the only would-be s ...  Show more