Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Python gives you far more control, and the ecosystem is stacked with libraries that can replace most no-code platforms if you ...

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental ...

Thousands of people across parts of Oregon face unhealthy levels of air pollution on Tuesday, a live map from AirNow shows. The map showed an area of fine particle (PM2.5) pollution in the "unhealthy" ...