On Colombo’s Galle Face Beach, families gather under the evening sky, unaware they may already be on camera. The rise of ...

The 'spy’ (or, more correctly, reconnaissance) aircraft must survive enemy fighters and anti-aircraft weapons, often relying ...

To find the best Christmas gifts, Mashable reporters and editors review products all year long, and we love narrowing down our favorites.

Work runs late, trains stall, and the pet bowl waits. Smart feeders and tiny cameras promise a simpler rhythm at home, where ...