Doubtless this is obvious to seasoned language learners, but it has is news to me
If you follow a story on the news, the same story day after day, you will come across the same vocabulary over and over again. The reporters keep saying much the same thing in much the same words. This is a useful opportunity to learn some grammar points: here they say radioactive contamination, there they say contamination from radioactivity. Here they talk of sea-life, there they talk about marine plants and animals. Lots of reinforcement of grammar with relatively few new words.
If you follow the no 1 story, then you don’t even have to understand the writing on the newspaper’s website! The no 1 story always has the same placing on ANY news site. Click on the title and import the full article, which will be less than a page long, because that’s how news websites structure their content.