US soldiers stand near their M2A3 Bradley fighting vehicles and an M1 Abrams tank following a joint military combat exercise with Estonian soldiers on March 23, 2017 near Tapa, Estonia.
The Singapore skyline during nighttime, 2013
A Foxconn building in Shenzhen, China, in 2010
Traders work on the floor of the New York Stock Exchange (NYSE) on February 6, 2018 in New York City. Following Monday's over 1000 point drop, the Dow Jones Industrial Average briefly fell over 500 points in morning trading.
Rendering of a Compass EdgePoint data center
CERN data center in Meyrin, Switzerland, 2017
A Google data center in Dublin, Ireland