Home Help Bots

As the population ages, we can expect robots to assume a larger role in our lives. In fact, in many parts of the world, robots are already well on their way to providing everything from medical assistance to companionship for elderly owners.

For example, an EU-funded initiative known as Giraff+ has equipped homes with telepresence robots to check on seniors and monitor their health. Sensors can measure blood pressure and detect falls, while a Skype-like interface enables virtual visits with family and caregivers.

In Korea, robots that were originally designed to automate industrial tasks are now being redesigned to carry out simple jobs in elder-care facilities, like delivering meals. Someday, they could become part of the family, folding laundry and washing dishes.

And on the softer side of robots, Paro, a robotic harp seal, has been bringing comfort to lonely residents in Japan and Europe since 2003. With tactile, light, posture, sound and temperature sensors, Paro responds to interaction, which has been shown to reduce stress, stimulate socialization and improve motivation.