Stephen Head, president of Lone Star College-North Harris, asked me not long ago what the sparrow-size, aqua-blue birds were that had shown up in his yard. He wasn't the only one who wanted to know.

One configuration (“blush”) of the new MacBook Neo has already sold out for day one deliveries, reports 9to5Mac. The laptop comes in silver, blush, citrus, and indigo color options. Storage options ...

Catherine McKinley is the author of Indigo: In Search of the Color that Seduced the World. You probably take the blue in your favorite jeans or denim bean bag chair for granted now, but it was once ...

Indigo is something of a mystery. It sits between the more familiar purple and blue of rainbows. And it’s the elusive center of Catherine E. McKinley’s “Indigo: In Search of the Color That Seduced the ...