What Boston Dynamics' Rolling 'Handle' Robot Really Means

What Boston Dynamics' Rolling 'Handle' Robot Really Means

For internet-goers, Boston Dynamics is that company that uploads insane videos of the humanoid Atlas robot doing backflips, of four-legged SpotMini opening doors and fighting off stick-wielding men, and as of last week, of a Segway-on-mescaline called Handle jetting around picking up and stacking boxes with a vacuum as its arm.

How the Brain Links Gestures, Perception, and Meaning

How the Brain Links Gestures, Perception, and Meaning

More than a century ago, the psychologist Walter Pillsbury wrote: “There is nothing in the mind that has not been explained in terms of movement.” This concept has its modern incarnation in the mirror neuron theory, which posits that the ability to glean meaning from gesture and speech can be explained by the activation of single cells in key brain regions.