Veritasium is definitely more at the beginner level. I'm not terribly familiar with Vsauce but my impression is that he's even more mass-market. On YouTube, PBS Spacetime tries to be mass-market but ends up requiring some background knowledge, for better or worse. :D
Ars occasionally does have articles at that level! But it's just a couple regular contributors on their specific subjects of expertise.
I'd really like to see a whole magazine (or website) dedicated to it, one day.
Veritasium is definitely more at the beginner level. I'm not terribly familiar with Vsauce but my impression is that he's even more mass-market. On YouTube, PBS Spacetime tries to be mass-market but ends up requiring some background knowledge, for better or worse. :D