One thing I will happily grant is that _watching_ the news is a terrible idea. TV twists everything into being frivolous entertainment, regardless of the topic. Newspapers aren't much better. Too short a time horizon, too much blow-by-blow, meaning no time for context and low signal to noise.
I find that weekly and monthly magazines strike a better balance. Authors have time to write up background and provide context, and little blips and false starts get smoothed over by the passage of time.