A new robot could sense the shape and texture of objects it gets in touch with.
Germany-based researchers are working on robot units that have artificial nervous system that would allow them to feel pain.
Gross, roach-inspired robots may help during natural disasters. Scientists have created the CRAM robot, which can crawl even when squashed to half its size.
A team of scientists have created a 'robotic finger' that picks up soft and fragile objects.
You can now grow lettuce with the help of a few robots. A Japanese-based firm will be opening one of the world's first "robot run" farms.
Scary as it may sound, we may be teaching robots in the same way we teach human babies in the future.