I wouldn't rule it out entirely - a good news article can add context (e.g. via interviews with authors) that is otherwise not generally part of the paper itself
but.... why is that? if scientific papers were written well (and i'm implicating the science publishing guidelines + accepted culture of scientific writing in that, not just individual authors), shouldn't they self-contain their context to the level that they are comprehensible? note, i'm not talking about spin - that doesn't belong. but if basic comprehension of the paper requires reading secondary sources, isn't that a fundamental problem in how scientific papers are written? (i'm asking this as a person with a phd and post-doc, working as a data scientist now but i have read many many scientific papers). I'll note - older papers (1960's, 1970's, etc.), do seem to include more color and more explanation. some modern papers do too. but many are dry and kind of incomprehensible.