In a major shift in its hardware strategy, OpenAI launched GPT-5.3-Codex-Spark, its first production AI model deployed on ...

There's more to the story than the alphabet.

The Great Pyramid of Giza might get all the headlines, but it wasn't humanity’s first monumental effort. Long before pharaohs were stacking limestone in Egypt, people across the world were carving ...

The new food pyramid has turned things upside down. Literally speaking, the image representing the newest Dietary Guidelines for Americans is itself flipped from the pyramid of the past. But the US ...