Watching a diving bird vanish beneath the water can feel almost unreal. One moment it cruises through the sky. Seconds later, it swims after prey before returning to the air. Around 100 bird species ...

The robot zoo has gained another member. Engineers at the University of Colorado Boulder have created a small robot spider that can passively shapeshift, allowing it to squeeze through narrow spaces ...

Researchers from the Institute of Technology, University of Tartu in Estonia have developed a new robot that can build, or rather “spin” new physical components on the fly. Inspired by how spiders ...