Google says its AI tutor delivered a year of math progress in eight weeks. I asked the DeepMind researcher behind the trial ...

Heed the words of credible individuals who are experts in relevant fields, not speculative opinions because they’re popular.

It's a simple word that has developed a sinister connotation: algorithm. For many of us, algorithms help determine what we watch, read and listen to — in the process, confirming our tastes and biases, ...