How to get my Visual Studio Code Source Control to GitHub

Just to give you some background, I work in VSCode 1.18.0 for front-end web development projects.  I have been using source control through VSCode for over a month now. Everything is going great, but I would like to now take things to the next level…

How can I push my entire source control of commits I have locally, to my remote GitHub account?

I would love to do this from within Visual Studio Code, (with or without the terminal).

Thanks for any tips and/or resources that will allow me to complete this objective.