Moscow's iconic cityscape transformed by psychedelic light festival
October 5, 2015, 5:02 p.m. by Catie Leary
The annual 'Circle of Light' festival paints the Russian capital with stunning projection mapping installations.
In Amsterdam's sea of bicycles, a smart bike bell to hone in confused riders
September 14, 2015, 7:30 p.m. by Matt Hickman
Locating one's wheels can sometimes be exasperating in the bike-dense Dutch city.
People are outraged to see refugees with smartphones. They shouldn't be.
September 8, 2015, 4:16 p.m. by Lloyd Alter
What many in North America consider to be a luxury is a necessity in Africa and the Middle East.
The Foodee food scanner raises more questions than it answers
September 4, 2015, 1:59 p.m. by Lloyd Alter
Our food system is broken and a smart scanner is not going to fix it.