Adding legs to robots that have minimal awareness of the environment around them can help the robots operate more effectively in difficult terrain, my colleagues and I found. We were inspired by ...

Researchers in China have developed a wearable robot that adds two mechanical legs behind a human, helping carry heavy loads while reducing the energy required to walk. The system effectively creates ...

We've seen some delightful robotic innovations, from cute pets to household helpers. Prices range from $25 to 100,000 euros. Katie is a UK-based news reporter and features writer. Officially, she is ...