A human-size robot balancing on a ball that acts as a spherical wheel can push wheelchairs as smoothly as a human assistant – and may carry out this caregiving task better than many humanoid robot ...

Nisha Gopalan is a former Senior Overnight Assignment Editor for Investopedia News. She is an award-winning financial journalist who has worked in London, where she is currently based, and Hong Kong.

Gigapress to be used at new factory in Germany - source To drastically simplify production of chassis Gigapress to be supplied by Italy's IDRA - source FRANKFURT/DETROIT, Sept 8 (Reuters) - Robots are ...