Not everything is just a Google search away. Media organizations hire fact checkers to make sure that items in stories are accurate and that sources quoted really exist. Other organizations need people to find statistics and other data for presentations and reports. There are plenty of opportunities online to get started researching at home. Just be prepared to get into some really esoteric topics that will take you way beyond Wikipedia.
With few exceptions, such as American Idol, the Super Bowl and the Olympics, it is not common for a substantial audience to watch a program at once. Still, networks do target particular demographics. Lifetime targets women and MTV targets youth. Sports channels, for example, STAR Sports, ESPN, STAR Cricket, and Fox Sports, target the niche market of sports enthusiasts.