The more often Americans used their phones to obtain information, the less they trusted strangers. How can this be, and what does it mean?
When children work on their school assignments, unknown to them, the software they use is busy collecting data. These data are then used for individualized marketing of junk foods and other products.
We have come to see being digitally connected as part of the fabric of life in the city, but staying connected is a daily struggle for the marginalised and homeless.
Kids who watch educational programs such as 'Sesame Street' show better academic skills. But this does not mean all children can learn from educational media.