Robotics

An open-source and low-cost robotic arm for online education

Researchers at Tecnologico de Monterrey in Mexico have recently created a low-cost robotic arm that could enhance online robotics education, allowing teachers to remotely demonstrate theoretical concepts explained during ...

Robotics

Engineers find ankle exoskeleton aids running

Running is great exercise but not everyone feels great doing it. In hopes of boosting physical activity—and possibly creating a new mode of transportation—engineers at Stanford University are studying devices that people ...

Engineering

Wearable sensors detect what's in your sweat

Needle pricks not your thing? A team of scientists at the University of California, Berkeley, is developing wearable skin sensors that can detect what's in your sweat.

Engineering

Barn owls may hold key to navigation and location

The way barn owl brains use sound to locate prey may be a template for electronic directional navigation devices, according to a team of Penn State engineers who are recreating owl brain circuitry in electronics.

Robotics

Presence of 'mean' robot found to improve human concentration

A team of researchers from institutions in France and Switzerland has found that people asked to do a concentration test performed better when a "mean" robot was watching them. In their paper published in the journal Science ...

Engineering

Novel device lenses for wireless communications

,University of Delaware Professor Mark Mirotznik and others in UD's Additive Manufacturing Technology Center are developing novel device lenses for wireless communications that could usher in a new wave of capabilities.

Robotics

Robots encourage risk-taking behaviour in humans

New research has shown robots can encourage humans to take greater risks in a simulated gambling scenario than they would if there was nothing to influence their behaviours. Increasing our understanding of whether robots ...

Energy & Green Tech

Invention lets rotting veggies make a greener world

For generations, kids have been coaxed into finishing their vegetables after their parents sternly advised them that it is not nice to waste food when people are starving elsewhere in the world. But someday soon, kids may ...

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