A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

Dec 30 (Reuters) - Elon Musk said on Tuesday his artificial intelligence startup xAI has bought a third building to expand its infrastructure, aiming to boost training capacity to nearly 2 gigawatts ...

The Zollverein industrial complex in Land Nordrhein-Westfalen consists of the complete infrastructure of a historical coal-mining site, with some 20th-century buildings of outstanding architectural ...

Just outside Elche, calm fields and gentle hills sit over an unexpected secret. La Alcudia conceals its history so thoroughly that its depth becomes visible only when the soil is opened for all to see ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Youth make up more than half of the global population and are a powerful engine for innovation, social change and sustainable development. Yet many still face persistent barriers that hold them back ...