Elon Musk has unveiled an audacious new roadmap for building a self-sustaining city on Mars—with robotic landings by 2027, human missions by 2029, and thousands of Starships launching millions of tons ...

Investors watched the unfolding drama with growing worry about what the fracas could mean for Elon Musk's business empire.

On a help page, X says that XChat is susceptible to "man-in-the-middle attacks", which is someone at X could potentially read ...

By Ronil Thakkar / KnowTechie XChat, a new private messaging feature by X, is rolling out to paid subscribers. In beta ...