In the movie Star Trek, space is considered to be the final frontier. Since ordinary civilians are not yet able to complete the voyage to seek new worlds, the best thing anyone can do is reach out to people in different states and countries by communicating in cyberspace.
In the industry of freelancing, among the most in demand are writers. This is especially true with the birth of the Internet, which tripled the need for writers because of the various websites and online content that are constantly being updated.