Report: Focus on women travelers is growing

When businesswomen travel, well-lit hallways, comfortable beds and rooms with big windows are not enough to make them want to return to a hotel. They need to feel valued.

Japan's 'Sense-Roid' replicates human hug

Japanese inventors have pushed the frontiers of technology with the ultimate companion for lonely singles -- a wired torso-shaped device that you can hug and that hugs you back.

Robots to the rescue (w/ Video)

Researchers are exploring ways to make rescue robots less "creepy" and more user-friendly, incorporating lessons learned from studies of how humans interact with technology

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