How can I make a node link to another node According to this site http://asblab.mie.utoronto.ca/news, you can see how 
Home>>News just below the menu. If I could add in this node http://asblab.mie.utoronto.ca/node/12525  

such that Rise of the robots page would have 

Home>>News>>Rise of the robots . How do I link them together? 

Thank you guys, this forum has been helping me alot. If my question doesnt make sense, please inform me so I can try my best to edit and make the question better.
Try to use drupal_set_breadcrumb() in template file if you want to do it programmatic. 

Or configure Custom Breadcrumb module.