Approach this like a math puzzle —strategically and methodically. With each row containing six triangles, and a systematic ...

When counting squares in a grid, don’t stop at the smallest boxes; the bigger ones are hiding too. The rule is simple: In an n × n grid—where n is the number of squares both horizontally and ...

Tried-and-true recipes, food traditions and reimagined classics come together for the Chronicle's Thanksgiving celebration.

Chaos’ Chris Nichols on how Chaos Arena and Chaos Vantage bring real-time ray tracing to virtual production, with no game engine required.

PHOENIX — A powerful storm kicked up a towering wall of dust that rolled through metro Phoenix on Monday, darkening the sky, blinding drivers, knocking out power and grounding flights at one of the ...