TOKYO (AP) — Robots that can weld, lift and bolt are being developed to help bridge labor shortages at Japanese construction sites, though their use will be limited to night shifts when no human ...

Robots that can weld, lift and bolt are being developed to help cope with a shortage of human workers at Japanese construction sites. However, their use will be limited to night shifts when no human ...

Shimizu Corp.'s Robo-Buddy is demonstrated during a press tour to the major Japanese construction company's robot laboratory in Tokyo, Monday, April 23, 2018. The Robo-Buddy is a multipurpose robot ...

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