Discover interesting facts about what defines robots, what they can do, and if they'll replace humans.

How Do You Make a Robot Walk on Mars? It’s a Steep Challenge Meet SpaceBok, a little, four-legged machine that’s taking the first steps toward walking on the Red Planet’s brutal terrain.

Cornell University has created a robot so tiny it's not visible with the naked eye -- and made it walk using pulsed laser technology.

Engineers look to nature for ideas on how to make robots move through the world.

Scientists make robots that can walk straight out of the printers that created them Researchers said the new devices are a ‘game-changer’ ...

Roboshield aims to help make the basics easy so you can let your robot freak flag fly! At its core, it’s an Arduino shield that packs in a host of hardware to get your robot up and running.

But this robot can’t see, and MIT’s researchers didn’t train it to walk or run. Rather, it taught itself, and in just three hours. The key: removing humans from most of the process.

How Do You Make A Robot That People Will Talk To? Make It As Cute As Wall-E Boxie, a robot created at MIT Media Lab, relies on adorableness rather than artificial intelligence to meet its goals.

A tiny robot with moves inspired by caterpillars and jellyfish is small enough to crawl, walk and swim inside the human body.

Tesla CEO Elon Musk showed off on Friday a prototype of its humanoid robot 'Optimus', predicting the electric vehicle maker would be able to produce millions and sell them for under $20,000 - less ...