All hype aside, training the AI does appear to be surprisingly simple. First, you’ll need a ton of tagged images. The minimum is 20, but the software supports up to 10,000.

Hidden within the design is the number, challenging your perception and focus. Discover why some spot it instantly while others struggle, and test your visual skills with this viral brain teaser.

Spoiler alert: the odd number is 15, and it appears subtly in the middle of the image, among the consistent “12s” and “21s.” It doesn’t jump out immediately because it's designed to blend in with the ...

Quantum computers can perform complex computations thanks to their ability to represent an enormous number of different ...