I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.

Functional literacy links reading, writing, and numeracy to daily economic activity. About 32% of sub-Saharan Africa’s population remains illiterate as of 2025. Studies link basic skills to higher ...

Discover how the U.S. federal budget works, its role in government spending, and its historical evolution, including details ...