Like any supersecret lab that’s supposedly trying to invent the future, Google X looks rather nondescript from the street.
New York Times
(Jun 10, 2014)
When I was in elementary school, I remember wondering about the day when teaching would become automated, and human teachers would be obsolete.
Salon
(Aug 10, 2014)
necessary as a duty or responsibility; morally binding
Calling Africa "an underappreciated continent," Mrs. Obama said it was incumbent upon the world to develop a better understanding of what it has to offer.
Seattle Times
(Aug 6, 2014)
The mansion’s dining room, which has a hand-plastered ceiling and large stained-glass windows, lent an air of old world grandeur to one scene.
Washington Times
(May 17, 2014)
General Washington cried in despair as he watched the carnage being inflicted on his ragtag troops during the Battle of Brooklyn.
New York Times
(Aug 20, 2014)