Anthropic, the artificial intelligence company, published a sweeping research paper on Sunday revealing that its Claude language models have spontaneously developed an internal structure that mirrors ...

At the 1962 World Cup, FIFA gave Brazil's Garrincha a red card reprieve. That took diplomatic intervention, alleged bribery and a witness vanishing like Agatha Christie. One of soccer's most infamous ...

Record-high commodity coffee prices have not rescued the coffee industry from its sustainability shortcomings, according to the newly released 2026 Coffee Barometer. By contrast, they may have exposed ...

Abstract: Global trend in robotics has shifted toward deploying humanoid robots and mobile manipulators in industrial settings to automate repetitive and structured tasks traditionally performed by ...

Abstract: This letter presents an optimization method for the design of a shaped-beam antenna array (SBAA) based on the method of maximum power transmission efficiency, addressing the limitations of ...