In a post on X, Elon Musk said the project, dubbed "Macrohard" or "Digital Optimus," pairs xAI's Grok large language model with a Tesla-developed AI agent.

Musk's xAI was previously building Macrohard as an AI project that would allow developers to simulate software creations by ...

A growing body of peer-reviewed research shows that rocket launches and satellite reentries are depositing pollutants directly into the stratosphere, where they threaten to slow the recovery of ...

An Iran-backed militia took responsibility for an overnight attack on the U.S. Embassy in Baghdad. President Trump called on other nations to help escort oil tankers through the Strait of Hormuz.

Arizona is missing out on an opportunity to follow in Norway's footsteps and use a critical resource like water to capture resource rent.

Investing.com -- Elon Musk on Wednesday announced a joint project between Tesla and his artificial intelligence startup xAI, called Macrohard or Digital Optimus, which he described as a system capable ...

Expands Leadership Team with Three C-Level AppointmentsThree leaders who helped build trivago now step up to drive its next chapter, ...

Welcome to the Voyager Technologies Fourth Quarter and Full Year 2025 Financial Results Conference Call. [Operator Instructions] I would now like to turn the conference over to your first speaker ...

As Iranian drone attacks spread across West Asia, Ukraine is emerging as an unlikely partner for regional defence. After years of fighting Russian strikes using Iranian-made Shahed drones, Kyiv is now ...

Drivers are expected to zoom past downtown landmarks at speeds as high as 185 mph during the Freedom 250 Grand Prix, part of the nation’s 250th anniversary programming.

Explore the innovative collaboration between LEAP 71 and HBD in creating the largest 3D printed aerospike rocket engine.

By involving private capital and disruptive minds early, the coalition is ensuring that the next wave of defense technology is being crafted in the heat of battle ...