Day 2 of South by Southwest delved into the ways creative people deal with fast-changing technology. Here's the latest, and what Day 3 has in store.

Representing the ratio of a circle’s circumference to its diameter, pi is approximately equal to 3.14159 — but its digits go ...

India, in the twenty-first century, stands tall as a nation of remarkable economic growth and military strength. Ranked among the world’s leading powers, it is undeniably “coming of age” in the global ...