- Countries inside Countries: Bizarre Borders Part 1
- Vatican City Explained
- Q&A With Grey for 500,000 Subscribers
- How to Become Pope
- Ask Grey a Question
- The Debt Limit Explained
- Holland vs the Netherlands
- Can Texas Secede from the Union?
- Digital Aristotle: Thoughts on the Future of Education
- Grey's Favorites Volume 4
- What If the Electoral College is Tied?
- The (Secret) City of London, Part 2: Government
- The (Secret) City of London, Part 1: History
- How to Pronounce Uranus
- People Pronouncing Uranus
- Is Pluto a planet?
- 200,000 Subscribers. Thank You.
- Grey's Favorites Volume 3
- 5 Historical Misconceptions Rundown
- Canada Gets Rid of the Penny (Huzzah!)
- Re: Leap Years, 2012 & The Mayan Calendar
- What is a Leap Year?
- Are Daddy Longlegs Spiders? (Re: 8 Animal Misconceptions Rundown)
- 8 Animal Misconceptions Rundown
- Grey's Favorites Volume 2
- Primary Elections Explained
- Groundhog Day Explained
- One Year & 100,000 Subscribers Later (Thank You!)
- The New YouTube Channels
- Looking for Lisa Holst (Re: 10 Misconceptions Rundown)