Continuing its space buildup, China on Tuesday sent at least nine satellites into space, official media said. The satellites from the Jilin-1 Gaofen 03-1 group took off from the Yellow Sea at 9:23 am (0123 GMT), Xinhua News reported. The indigenously-built Long March-11 carrier rocket...

Facebook Inc said Thursday it would stop accepting new political ads in the week before the US presidential election in November, bowing to concern that its loose approach to free speech could once again be exploited to interfere with the vote. The world's biggest social network also said...

Facebook made a mistake in not removing a militia group's page earlier this week that called for armed civilians to enter Kenosha, Wisconsin, amid violent protests after police shot Jacob Blake, CEO Mark Zuckerberg says. The page for the "Kenosha Guard" violated Facebook's policies and had...

Twitter Inc Tuesday rolled out a moderation feature that would allow its users to limit how many people can reply to their tweets, giving account-holders more control over conversations on their page. All accounts, including those of elected officials, can now select the people who will be...