Integrate a WP blog into external website

Hi,

I want to integrate my wordpress blog into a website. I know that it’s possible or easier if we have a site in wordpress plataform.
However, my question is: Its possible to integrate the blog into an external website ? (php, html), I mean, not running as wordpress site.

Just for note, my wordpress blog is in the same domain as the website.

Hope to obtain some help here.
Thanks,

Pedro.