India proposes requiring smartphone makers to share source code with the government and make several software changes as part of a raft of security measures, prompting behind-the-scenes opposition from giants like Apple and Samsung.

The top Chinese smartphones are innovation-packed specs beasts, but it’s not always a good idea to import from the East.

Today, most Americans subscribe to home broadband internet and own a smartphone, while about four-in-ten say they're online almost constantly.

For today’s kids and teens, a cell phone offers a world of connection and information, often feeling like a gateway to limitless freedom, but this powerful tool comes with immense responsibility.