How is AI different from a neural net? How can a machine learn? What is AGI? And will DeepSeek really change the game? Read on to find out.

John Hopfield and Geoffrey Hinton were awarded the Nobel Prize in physics Tuesday for discoveries and inventions that formed the building blocks of machine learning.

That practice is called “human-in-the-loop” computing. Here’s how it works: First, a machine learning model takes a first pass on the data, or every video, image or document that needs labeling.