OpenAI's revolutionary o3 model is reshaping the future of computer science careers, with some students questioning their ...

OpenAI's o3 system has passed a test designed to measure general intelligence, achieving a score comparable to that of an average human. This performance raises questions about the limits ...

Certain masks are effective in protecting against wildfire smoke — but only if they are fitted and worn properly.

Jaque Silva/NurPhoto via OpenAI’s o3 focuses on high-level reasoning, using a “private chain of thought” to solve problems.