How Things Work - 26 free documentaries about everyday science.
Start with Explosive Bat in Slow Motion Ft. Stuff Made Here - Smarter Every Day 245 (22 min, Smarter Every Day), then Bullets HITTING Bullets in Slow Motion - THE IMPOSSIBLE SHOT - Smarter Every Day 287 (35 min, Smarter Every Day). All 26 documentaries here are free to watch from their makers' official uploads. To read deeper, the top-rated book on everyday science is What If? by Randall Munroe.