A Brazilian court has fined Elon Musk's companies after social networking site X was temporarily made available again in the country earlier this week.

There are many damning anecdotes in Kate Conger and Ryan Mac’s new book, “Character Limit: How Elon Musk Destroyed Twitter,” ...

The United States will continue to keep a mid-range missile system in the Philippines, the decision comes despite demands ...

The rumor appeared to have started with a post from a reporter citing unnamed sources in the local police department.

This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you ...

SpaceX's rejection of FAA's violation conclusions; Mitsubishi's deal to launch H3 rockets for France's Eutelsat from 2027; ...

Brazil's Supreme Court ordered Elon Musk's X to restore a block on its site in the country or face daily fines after the ...

North Carolina Lieutenant Governor Mark Robinson is a Hitler-quoting, gay-bashing, conspiracy-touting antisemite, and has ...

While that sound bite was highlighted by the Trump campaign on X (formerly Twitter), O’Brien’s statement was quickly ...

The darkest-darkest timeline is the one where the world’s richest man runs a communications platform in a truly vengeful, ...

Nassau County officials issued a security update ahead of the rally and are coordinating security with the U.S. Secret ...

Experts say widespread distrust of government is being fused with the proliferation of online conspiracy theories.