Despite efforts of social media companies to remove content encouraging conspiracy theories, many still actively spread belief that Biden stole the election from Trump

Scholar highlights antisemitic cartoons from late 19th century as trial over Charlottesville rally -- at which far-right protesters chanted 'Jews will not replace us' -- nears end

Authorities say Rémy Daillet-Wiedemann connected to extreme-right plot to attack vaccination centers, masonic lodge; he's already jailed for masterminding kidnap of child

After team created fake account in 2019 for 'conservative mother from North Carolina,' social network soon offered a 'barrage of extreme, conspiratorial and graphic content'

Believing the government was running a child trafficking ring, Lola Montemaggi turned to a Telegram group to help get her daughter back after she lost custody to her own mother

Court rules Infowars host liable in 3 lawsuits brought by parents of children killed in 2012 school shooting after he falsely claimed it was faked to help increase gun control

Spread by the internet and nurtured by pundits and politicians, corrosive falsehoods have prompted one dangerous hoax after another: birtherism. Pizzagate. QAnon...

US director asks critics to 'hold their judgment' until final version of 'New York Epicenters: 9/11-2021½' is released

Ex-nurse Kate Shemirani urged crowd at rally to compile lists of health professionals administering vaccines, noting that doctors and nurses were executed after Nuremberg trials

Comedian known for rallying against social media platforms says President Biden is correct in accusing Facebook of 'killing people'