A 22-year-old woman who is paralyzed from the waist down can walk again thanks to a first-of-its-kind wearable device.

Dobot is aiming this device at the tourism and education markets, including museums, classrooms, and theme parks.

Nike's new innovation, Project Amplify, is a robotic-powered footwear system for running and walking. And though it looks cool, it might still be a while before you can try it out for yourself.

Finding genuine human connection can be hard. Could companion bots—for friendship, love, and sex— help fill that need?

Most humanoid robots capable of bipedal walking and dynamic movements typically cost tens of thousands of dollars in China.