As a kid, were you ever taught how to thread a needle? I have to admit that I never quite learned to sew, and I usually give even the most minor of tears in my clothing to the dry cleaner to fix.

TOKYO (AP) — Mechanical hands dexterous enough to thread a needle, childlike dancing robots and adult-sized ones to help with deliveries were on display Thursday as the Humanoids Summit Tokyo opened.

TOKYO — Mechanical hands dexterous enough to thread a needle, childlike dancing robots and adult-sized ones to help with deliveries were on display Thursday as the Humanoids Summit Tokyo opened. Among ...

Humanoids Dance and Thread Needles as Japanese Robotics Developers Look to Outdo Chinese TOKYO (AP) — Mechanical hands dexterous enough to thread a needle, childlike dancing robots and adult-sized ...