Chinese robotics company, Logon Technology, unveiled the RT-G autonomous spherical robot in a release, saying it was a ...

The STAR uses two screws (one left-hand screw and one right-hand screw) to propel itself along the ground. Rotating the screws in different directions allows the robot to move forwards ...

STAR makes use of an ancient engineering device called an Archimedes screw, which allows the two "tillers" to turn in opposite directions, enabling the robot to move forward, backward and sideways.

Chinese robotics company, Logon Technology, unveiled the RT-G autonomous spherical robot in a release, saying it was a "technological breakthrough" designed to assist and even replace humans in ...