Can I watch tv over the Internet?

In the past, television was only distributed via cable, satellite, or terrestrial systems. Today - with the increase in Internet connection speeds, advances in technology, the increase of total number of people online, and the decrease in connection costs - it has become increasingly common to find traditional television content accessible freely and legally over the Internet. In addition to this, new Internet-only television content has appeared which is not distributed via cable, satellite, or terrestrial systems.