it is a bit confusing your question. But I try help you.

First, did you create a view called 'NEWS' (in Structure -> Views)? OK great, make this view accessible by url '/news'. (if not, make this sentence true).

Check if your 'HOME' view is set to < front> (url '/home', same url that you set in Site information page - with '/') and make it accessible.

Then, edit the 'main content' block (in Structure -> Block Lay out) to only appear in NEWS page.

This is for drupal 8, but seems to be almost the same for drupal 7 (same modules, Block and Views). PS: Edit your question and add a tag with your drupal version.

it is a bit confusing your question. But I try help you.

First, did you create a view called 'NEWS' (in Structure -> Views)? OK great, make this view accessible by url '/news'. (if not, make this sentence true).

Check if your 'HOME' view is set to < front> (url '/home', same url that you set in Site information page - with '/home') and make it accessible.

Then, edit the 'main content' block (in Structure -> Block Lay out) to only appear in NEWS page.

This is for drupal 8, but seems to be almost the same for drupal 7 (same modules, Block and Views). PS: Edit your question and add a tag with your drupal version.