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Fitness bot whips Japanese seniors into shape

Japan has developed a fitness robot to help its rapidly aging population stay in shape.

Taizo is a small humanoid bot that can perform a number of calisthenics routines. It's covered with a plush white material and looks like Frosty the Snowman in a pressure suit.

Taizo, a play on "taiso" (gymnastics), has 26 joints, or degrees of freedom, and can do about 30 moves, mostly while sitting down. Its internal structure is fairly simple and resembles many of the robot kits sold in hobby stores in Japan.

The National Institute of Advanced Industrial Science and Technology (AIST), a state-run research center, and General Robotix, a spinoff company, created Taizo to help lead groups of older Japanese in rehabilitation exercises and general fitness routines.

Taizo's head, hands, and feet are made of fiberglass reinforced plastic. Its body weighs about 14 pounds and stands roughly 2 feet tall. It can recognize simple voice commands and can link to external computers via Bluetooth and wireless LAN. A single battery charge allows it to operate for about two hours. … Read more

Here comes the cybernetic bride

Welcome to Far-flung Tech, an exploration of far-out and faraway technology!

All eyes were on the stunning solar eclipse this week, but the Japanese were mesmerized by a new star on the catwalk.

Fashion designer Yumi Katsura showed her latest wedding dresses in Osaka including a gown sported by the government's newly developed "cybernetic human," the HRP-4C, which Crave first told you about in March.

4C slowly shimmied down the 10-meter catwalk to the beat of Michael Jackson's "Billie Jean." She turned to look at attendees and said, "I've put on a wedding dress for the first time. I'm very happy today to wear this dress by Yumi Katsura."

At a photo op later on, the blushing bride stood next to Katsura and blinked at photographers snapping her picture. Check it out in the video below.

Organizers were billing the event as the first of its kind in the world, and I can't recall another example of a humanoid robot showing off wedding apparel in a fashion show.

It also demonstrated how the Japanese continue to nurture a playful spirit in their approach to robotics. While other countries are building Terminator-style killing machines, Japan's National Institute of Advanced Industrial Science and Technology (AIST) created 4C to work in the "entertainment industry." Perhaps a dubious use of funds by a deeply indebted state, the project was announced with the admission that "(1) robots walking on two feet only have little commercial value, (2) the unit price is very high, and (3) if it falls, it may be seriously damaged." … Read more