I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.

Learn how to generate random points inside a circle using Cartesian and polar coordinates. This video explains the mathematical reasoning, visual intuition, and common pitfalls, helping you understand ...

Two brothers killed at Boynton Beach business by man linked to $5M fraud case. Suspect died by suicide after police chase ...

The Aravalli Virasat Jan Abhiyaan, a coalition of environmentalists, activists, and citizens fighting to protect the mountain range, on Monday (December 22, 2025) said that there were inconsistencies ...

According to Andrej Karpathy on Twitter, the Python random.seed() function produces identical random number generator (RNG) streams when seeded with positive and negative integers of the same ...

Adding numbers to your passwords makes them more secure. In fact, most sites and services these days require alphanumeric passwords at the very least. Some people ...

The 2025 Python Challenge removed a record 294 invasive Burmese pythons from Florida ecosystems. The winner, Taylor Stanberry, removed 60 Burmese pythons and took home a $10,000 prize. The 10-day ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Generate a random integer between low and high (inclusive).

The Agent-to-Agent (A2A) protocol is a new standard by Google that enables AI agents—regardless of their underlying framework or developer—to communicate and collaborate seamlessly. It works by using ...

Abstract: This brief presents a novel lightweight and energy-efficient true random number generator (TRNG). In contrast to traditional discrete chaos-based TRNGs, the proposed design employs a source ...