Creating a news blog on WordPress is not too difficult, but there are a few things you need to take into account. First, you will need to choose a blog platform. WordPress is a popular choice, and there are plenty of plugins and themes available that make creating a blog easy. Second, you will need to decide what kind of content you want to write about.
If you want to focus on breaking news, then you will need to subscribe to RSS feeds or use a news aggregator. Finally, you will need to create a unique identity for your blog and populate it with interesting content.