Iran's supreme leader had said importing shots from US or UK was prohibited: 'It's not unlikely they would want to contaminate other nations'

In 12 years, platform grew from random musings of reality TV star into cudgel of an American president, used to scorch lash opponents and give shape to his nationalist philosophy

US president locked out of his favorite platform in final days in office, as he faces growing blowback for encouraging mob that attacked US Capitol

Facebook and Twitter temporarily block US president's accounts over his online remarks to supporters who stormed Congress building; critics say it's too little, too late

US president's first acknowledgment he'll leave office January 20 not posted on Twitter or Facebook due to suspension; aides say he issued it reluctantly, is livid at Pence

Move comes after social media sites take down Trump video and statements that justified mob attack on US Capitol and continue to deny election results

Anonymous account that flagged content promoting Jew-hatred says it's quitting for good since social media platform is 'cesspool of pain and misery' that causes actual deaths

Even Anthony Fauci joined the Latke Wars this year - but while some kibitz over the 'right' way to eat traditional staples, others see this as laying claim to authentic Judaism

According to creators of 'Decoding anti-Semitism,' a collaborative approach is required to combat anti-Semitism on the Internet. But experts wonder: Is the technology there yet?

Social media giant says it's revising its gender- and ethnicity-neutral algorithm to now prioritize blocking posts against traditionally targeted groups