Because Science
Kyle Hill
Kyle Hill is great
Besides the ones listed on my site closer in genre to me, here are a few others I follow personally:
The Overview Effect for lots of space science
Integza makes some interesting projects
The Computerfile great for deep diver on computer science topics
Styropyro has a fun way of presenting dangerous projects
Scott Manley Physics and Astronomy topics
Laura Wired for reverse engineering & other complex topics including assembly language.
Technology Connections sometimes called “The Internets weird appliance guy” has some great videos diving into everyday appliance & home tech often with a lot of history
Practical Engineering is all about infrastructure presented by a civil engineer.
The Action Lab does some really interesting science experiments
Breaking Taps material science and machining
This video in particular was really cool “The Microspheres Hiding in your Phone’s Screen”