A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in wingspan, the wirelessly powered robot is currently very limited in how far it ...

Researchers in California have created an incredibly small robot that needs no battery or wired power supply to zip through the air. Instead, it uses magnets to fly. A magnetic field produced by an ...

Unitree says its GD01 rideable robot starts at $574,000, walks on two legs, transforms into four-legged form and can smash ...

A new jellyfish-inspired soft robot can move through water at record speeds while carrying ...

Elon Musk said that "China wants some assurances" that rare-earth magnets supplied to Tesla for its Optimus humanoid robot wouldn't be used for "military purposes."CFOTO/Future Publishing via Getty ...

A swallowable soft robot capable of sampling stomach fluid and measuring acidity in real-time has been developed by a team of ...