Google, which has seen a slew of companies withdraw ads after they appeared alongside extemist content, said Tuesday it was introducing new tools to give firms greater control.

Two Russian intelligence agents and a duo of hackers were indicted Wednesday over a data breach that compromised 500 million Yahoo accounts in one of the largest cyberattacks in history.

The indictment announced by the U.S. Justice Department links Russia's top spy agency, the FSB, to the massive hacking operation which began in 2014 with the twin goals of espionage and financial gain.

A woman whose headphones caught fire on a plane suffered burns to her face and hands, Australian officials said Wednesday as they warned about the dangers of battery-operated devices in-flight.

Germany's justice minister proposed a law Tuesday that could see social networks such as Facebook slapped with heavy fines if they fail to wipe illegal hate speech from their sites.

Pakistan's interior minister Chaudhry Nisar Ali Khan Thursday threatened to block "all social media websites" that have blasphemous content hours after a Pakistani court ordered the government to open investigation into online "blasphemy."

German police launched a manhunt Tuesday for a 19-year-old man suspected of stabbing a nine-year-old boy to death and bragging about the murder in an online video.

Facebook clinched victory Tuesday in a German court case brought by a Syrian refugee whose selfie with Chancellor Angela Merkel had made him the target of racist trolls.

Sending tourists for a trip around the moon is the latest big idea launched by Elon Musk, a Silicon Valley star known for turning his passions into visionary enterprises.

Musk has become one of the United States' best-known innovators. He was a founder of payments company PayPal, electric carmaker Tesla Motors and SpaceX, maker and launcher of rockets and spacecraft.

Iran's hardline former president Mahmud Ahmadinejad became the latest leader to join Twitter on Sunday, despite having been instrumental in getting it banned from the country.

In an age of superfast computers and interconnected everything, the only sure way to protect the integrity of election results is to return to paper and pen.