Plus, in this week’s Installer: a new Mario Tennis, Sony’s great new buds, a wild time-travel movie, and much more.

Decades of cognitive research reveal that parrots can understand what numbers represent. Here’s how these birds use them to describe the world around them.

Jamaat-e-Islami’s wins in Bangladesh’s India-border districts raise structural security questions for Delhi, without evidence of direct wrongdoing.

Gold's holding up well because the traditional rate sensitivity just isn't playing out the way it used to, says Damani. Think ...

Stuck on Easy, Medium, or Hard? We have everything you need right here.

Looking for help with today's New York Times Pips? We'll walk you through today's puzzle and help you match dominoes to tiles.

Learn how to calculate the area under curves numerically using Python in this step-by-step tutorial! This video covers essential numerical integration techniques, including the trapezoidal and Simpson ...