There isn't a single news source that you can trust as such. You have to compile a lot of them, remove the unverified information and see what is left. Usually not a lot.
"Viner also oversaw the breakup of The Guardian’s celebrated investigative team, whose muck-racking journalists were told to apply for other jobs outside of investigations."
This tells you something about why you might feel that way.
That said, no British media is exempt from adherence to D Notices and tenets of their legal system like the concept of a super-injuction, whereby a court order prevents the reporting of the fact that the injunction exists at all.
https://en.wikipedia.org/wiki/Super-injunctions_in_English_l...
That the term was coined by a Guardian journalist covering the 2006 Ivory Coast toxic waste dump scandal should be context enough as to their motives and constraints.
https://en.wikipedia.org/wiki/RJW_v_Guardian_News_and_Media_...
The reformed DSMA notice system which replaced the D notice system in 2015 is somewhat more specific on what should not be reported. I think that's fit for purpose now. And it's still not legally binding. It's an agreement. Thus it does not break press freedom should the notice be found unethical or covering something up.
Edited to caveat: of course, if you ask an American what foreign newspaper they read, most of the time we will say none. But if we do, it's probably the Guardian.
The BBC used to deride Sky for being "never wrong for long", but the race to "break the news" changed that. If the news is about something that happened today it's barely worth looking at.
Personally I get my general news from "The Week" magazine each week, which occupies half an hour on a Saturday morning. It has a selection of articles from across the UK and international press, cut down to give an idea. This week I see ones from The Observer, the Financial Times, The Sunday Times and the Spectator. There's a coverage of america, with input from the NYT, Washington Post, National Review, New Republic, Bulwark and Politico. Elsewhere coverage of Cuba includes stuff from Global and Mail in Toronto, Diaro de Cuba and El Salto in Madrid and 14YMedio in Havana.
A worthless rag of a paper.