A USA TODAY reporter bought Lafufus online and found some differences in quality, including the number of teeth and chips of paint missing.

The University of Pennsylvania Press exists to publish meritorious works that advance scholarly research and educational objectives. The chief task of the staff of the Press is to continue building a ...

OpenAI’s latest model, GPT-5, introduces advanced reasoning, safer responses, and greater usability across all tiers, marking a significant upgrade over GPT-4.