Down, up, down. No matter which of the one armed robot letters you choose, you've just got to follow the light. The wonders of the wild alphabet, come in many shapes and sizes. Such as the curly ...

Alphabet's (NASDAQ:GOOG) (NASDAQ:GOOGL) DeepMind units unveiled two artificial intelligence models on Wednesday in an effort to allow robots to perform “a wider range of real-world tasks than ...