photos

Matthew McConaughey stars as dapper koala Buster Moon, who presides over a once-grand theater that has fallen on hard times, in the event film "Sing," from Illumination Entertainment and Universal Pictures.

A researcher Anna Barnacka tests an augmented reality device at AR in Action 2017, a summit held at the Media Lab jan.17 and 18.

IAP 2017 offers a do-it-yourself bamboo bicycle workshop in which students learn how to design and build a bike. Bamboo is a renewable resource, growing as much as one meter per day.