Corie Barry will replace Hubert Joly in June.

What responsibility do companies have to hold onto anything you might upload to their platform?

Many U.S. tech firms are blocked, but there are homegrown equivalents inside the "Great Firewall."

Amazon recently confirmed plans to provide internet connectivity from orbit.

What it's like to try to graduate high school without easy internet access.

Extremists are far too at home on social media. Whose job is it to root them out?

A former Facebook policy worker says platforms have a lot to lose if they don't crack down on misinformation.

"Large media corporations have a duty to take on this challenge," one expert says.

Zeynep Tufekci talks to us about the challenges of global connectivity.