These checkerboard cookies are a labor of love. You’ll need to grab a ruler and trust the process, but the result is a lovely buttery shortbread with a subtle hint of chocolate and orange.

Abstract: In this study, a modified checkerboard pattern using flickering circles was proposed for a steady-state visual evoked potential (SSVEP)-based brain-computer interface system. We conducted ...

Black and white flooring checks every box when it comes to style, timelessness and neutrality. “It’s extremely versatile and plays well against a variety of materials, like wood and metal,” said ...