We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots.

Scientists use millions of foam lattice combinations to create a robotic elephant with a twisting trunk and jointed limbs.

One of the new “companions,” or AI characters for users to interact with, is a sexualized blonde anime bot called “Ani." ...

Federal traffic safety regulators are looking into suspected problems with Elon Musk’s test run of self-driving “robotaxis” in Texas after videos on social media show a few of them braking ...

Musk’s ‘robotaxis’ draw regulatory scrutiny after video shows one driving in an opposing lane Other self-driving companies have launched taxis, including Amazon’s Zoox and current market ...

Federal traffic safety regulators are looking into suspected problems with Elon Musk's test run of self-driving “robotaxis” in Texas after videos surfaced showing them braking suddenly or going… ...

Elon Musk accused Donald Trump of being replaced by a body double as their feud over a government spending bill spiraled into conspiracy theory territory.

Elon Musk pulls back on threat to withdraw Dragon spacecraft Richard Jefferson’s Harsh Line About Tyrese Haliburton Didn’t Age Well at All Diver has close encounter with huge sunfish ...

Starship is set to fly again Tuesday as Musk reiterates his grand vision for the Red Planet.