More than 100 foreign delegations have expressed a desire to attend the ceremony, including 50 heads of state – the US president among them – and 10 reigning monarchs.

In the strange and fascinating world of quantum mechanics, particles have long been sorted into just two types: fermions and ...

Jake Rosenberg, the Eagles' former salary cap executive, weighs in on how longtime friend Howie Roseman became a top NFL ...

Democrats and Republicans will choose their parties’ candidates for a vacancy on Commonwealth Court and on Superior Court.

By OpenAI 's own testing, its newest reasoning models, o3 and o4 -mini, hallucinate significantly higher than o1.

Historically, each new generation of OpenAI's models has delivered incremental improvements in factual accuracy, with ...