To be clear, the universal gesture wherein the middle finger is extended to "give the bird" is not considered a proper hand signal. Anywhere. At any time. Neither is shaking a fist or hanging out the ...

Assistive robotics and brain-computer interfaces (BCIs) are rapidly transforming how people with disabilities regain independence. These technologies enable users to control external devices like ...

Biohybrid robots work by combining biological components like muscles, plant material, and even fungi with non-biological materials. While we are pretty good at making the non-biological parts work, ...

A not-insignificant part of driving a vehicle of any kind, no matter how many wheels it has, is knowing the necessary methods for signaling intent — lane changes, warnings to other drivers, that sort ...