iPhone Version 9.3.3. Newsfeed from Sky News showing annoying symbols
It's a problem with how Sky News or Apple is formatting the text in their feed.  It has nothing to do with your iPhone, in case you were wondering.

I can't post a picture right now but so others understand what the problem is, in Apple News if you go to an article from Sky News, you'll see a mixture of text &amp; symbols like &amp;#160; in the article/headline.  It looks like these are some symbols or letters that are not being converted correctly.

Usually, these types of things get corrected fairly quickly.