Stop walking across a dark room to turn on the light. Install a 3-way switch and control lights from two locations.

Phototactile' hand stimulation rapidly activates first the somatosensory then the motor cortex, broadly consistent with constraints suggested by the previously described circuit architecture of this ...

We may receive a commission on purchases made from links. Most light switch plates are fairly straightforward and utilitarian — white or off-white, unembellished, fitted to the wall just so, and ...