Dallas police believed to be first in U.S. to kill a suspect with a robot
Police robots can be lethal. Can they also be hacked?
How Romania brought broadband to a whole country—and who got left behind
For more than 30 years, a U.S. government program has helped provide connectivity to the poor. It recently expanded to provide broadband access—but critics want to shut it down.
Can technology and a new way of teaching help Ghana’s schools?
In the African country, an ambitious program uses video conferencing to train underfunded and overwhelmed teachers. But is it enough?
These trays will make your living area look beautiful—and charge your phone while doing it
Where fashion meets function.