Spherical robots comprise a class of mobile systems characterised by a fully enclosed spherical shell that integrates internal actuation mechanisms. Their dynamics are defined by complex nonholonomic ...

Spherical mobile robots represent a versatile class of autonomous systems that encapsulate the mechanical advantages of a sealed, omnidirectional shell with innovative internal actuation mechanisms.

The Tumbleweed Mars rover, a spherical robot propelled by martian winds, has successfully passed crucial technical tests, validating its potential for low-cost, large-scale exploration and a swarm ...