With google you can search with type:pdf so that you filter in scientific papers.
I'd also suggest that the phrase 'correct information' does suggest you already know what you believe you're looking for (otherwise how would you know what you're reading is incorrect?).
For me I'd just like to hear a story and any relevant details. But the news orgs usually take a small bit of information and the rest is their opinion and extrapolation without much evidence. You know because sometimes they will reach a "verdict" which is opposite what the judge and jury reach after days of reviewing all of the evidence. I've realized it's up to me to find all the info, and try my best to determine the truth, which sometimes is quite literally impossible.
I'd also suggest that the phrase 'correct information' does suggest you already know what you believe you're looking for (otherwise how would you know what you're reading is incorrect?).