Testing elliptical machines 01:28 Consumer Reports' Peter Anzalone created a special machine to make sure an elliptical exerciser will give you the workout you want.

Whether you're looking to increase productivity or unwind in a preferred setting, these useful gadgets could be worth picking ...

Nature Machine Intelligence publishes high-quality original research and reviews in a wide range of topics in machine learning, robotics and AI. We also explore and discuss the significant impact ...