| Category | * | Title | Comment | URL |
| Computer News | Bryan Lunduke | Light-hearted and opinionated presentations about free and open source software | link | |
| Computer News | NDC Conferences | Conference videos about software engineering | link | |
| Engineering | AvE | Irreverent reviews of metal-working and electrical tools, and amusing home projects | link | |
| Engineering | Colin Furze | Over-the-top backyard projects like “Turbo-jet Powered Scooter” | link | |
| Engineering | Curious Droid | “Can We Save Hubble?” “Vertical Landing Rockets before SpaceX” “What Happened to the Nuclear Test Sites?” | link | |
| Engineering | * | Engineer Guy | “The Engineering of a Disposable Diaper” “How a Wind-Up Music Box Works” | link |
| Engineering | * | Practical Engineering | How common civil engineering things work: dams, sewers, concrete, etc. | link |
| Engineering | Primitive Technology | Making shelters, infrastructure, and food using found natural materials | link | |
| Engineering | * | Science and Futurism with Isaac Arthur | Long essays about the future of humanity expanding into space | link |
| Engineering | * | Technology Connections | Explaining the working principles behind common consumer video and audio gear | link |
| History | * | Gaming Historian | Well-produced stories of the first two decades of the video game industry | link |
| History | * | Rare Earth | On-location presentations about how interesting places and peoples came to be the way they are | link |
| History | The Exploration with William C. Fox | Person-focused stories of geopolitical history of the last 500 years | link | |
| History | Vintage Space | History of the US and Russian space programs | link | |
| How Things Work | Austin McConnell | “I Made a Movie; it Stunk” “Postal Delivery Trucks Stink. Let’s Redesign Them” “Why Do Reporters Talk Like That?” | link | |
| How Things Work | * | CaptainDisillusion | Explaining CGI fakery in viral videos | link |
| How Things Work | Computerphile | How computers and software engineering concepts work | link | |
| How Things Work | Joe Scott | “True Stories of Glowing People” “Did Humans Almost Go Extinct?” “Space Junk: It’s Much Worse than You Think” | link | |
| How Things Work | Numberphile | Math fun | link | |
| How Things Work | Soliloquy | “Why Hawaii Flies its Cows” “Why Don’t We Fill and Airship with a Vacuum?” “Why Did the Dutch Give Up New York?” | link | |
| How Things Work | Tom Scott | “Why do London’s Manholes Keep Exploding?” “Why You Don’t Want to Go Viral” “We Should Let Some Wildfires Burn” | link | |
| How Things Work | Veritasium | “Is Our Food Becoming Less Nutritious?” “The Sun Sneeze Gene” “The Illusion of Truth” | link | |
| How Things Work | Wendover Productions | Trains, planes, geography, communications | link | |
| Life in China | ADVChina | SerpentZA and C-Milk ride motorcycles together and talk about culture | link | |
| Life in China | laowhy86 | Vlog of C-Milk, SerpentZA’s American expat friend | link | |
| Life in China | serpentza | SerpentZA’s vlog about real life in China from the Western perspective of an English South African expat in China | link | |
| Life in China | Vivienne | C-Milk’s Chinese wife | link | |
| Miscellaneous | newearth | Weird New Age presentations and essays | link | |
| Miscellaneous | Pam On The Lam | A car nomad travels around the US sharing views of interesting places | link | |
| Music Theory | 12tone | Part-by-part analysis of well known songs, and other topics | link | |
| Music Theory | 8-bit Music Theory | Analysis of well-written video game music | link | |
| Music Theory | * | Adam Neely | How music works, and how to be a gig musician | link |
| Music Theory | Sideways | How movie music works | link | |
| Old Hardware | 8-bit Keys | Old toy electronic musical instruments | link | |
| Old Hardware | LGR | Building PCs out of old parts and playing with old gadgets and software | link | |
| Old Hardware | Modern Classic | Reviews of old game and computing hardware | link | |
| Old Hardware | Nostalgia Nerd | Old games, old computers, old nerd stuff | link | |
| Old Hardware | * | Techmoan | Reviews of old or quirky home entertainment things | link |
| Old Hardware | * | The 8-Bit Guy | History and features of old microcomputers | link |
| Old Hardware | This Does Not Compute | Vlog of a tech tinkerer | link | |
| Physics and Chemistry | Cody's Lab | Home experiments in chemistry, metallurgy and gardening | link | |
| Physics and Chemistry | Reactions | Everyday chemistry and biology | link | |
| Physics and Chemistry | * | Thunderf00t | Deconstructing scam gadgets and scam engineering projects; also vlogging real experiments from a working chemist | link |
| Sailing | Abandon Comfort | Restoring a compact blue-water eco-friendly cruising sailboat | link | |
| Sailing | EarleWrites | Lizbeth from Sailing SV Delos buys and restores her own crusing sailboat | link | |
| Sailing | Sailing Sophisticated Lady | Another cruising show | link | |
| Sailing | * | Sailing SV Delos | Very high quality travel show about a bunch of bohemians exploring the world in a sailboat | link |
| Space and Astrophysics | Astronomic | “What is a Comet?” “What is Redshift?” “How Does the Sun Produce Energy?” | link | |
| Space and Astrophysics | Fraser Cain | “How are We Searching for Dark Matter?” “When will Betelgeuse Go Supernova?” | link | |
| Space and Astrophysics | * | PBS Space Time | Lectures about gravty, string theory, quantum theory, stellar mechanics, and space exploration | link |
| TV/Movie/Book Analysis | Film Theory | Quirky alternative explanations for things that happen in TV and movies | link | |
| TV/Movie/Book Analysis | Georg Rockall-Schmidt | Movie analysis | link | |
| TV/Movie/Book Analysis | Jill Bearup | Analysis of nerdy books, movies and TV | link | |
| TV/Movie/Book Analysis | Lindsay Ellis | Movie and TV reviews with a bit of sociology mixed in | link | |
| TV/Movie/Book Analysis | * | RedLetterMedia | Irreverent movie reviews with lots of advice of how it could have been done better | link |
| TV/Movie/Book Analysis | sfdebris | Character and culture analysis of scifi TV series and books | link | |
| TV/Movie/Book Analysis | Trekspertise | Reviews and analysis of Star Trek series | link |