Yes. You can remove the date from the blog post by following the instruction below:
Please go to appearance->editor->style.css
a) To remove the date form latest news widget on home page, add the following code:
#tile_latestnews .section-content .articles.item span.articles-date {display:none;}
b) To remove date from news page and archives page, add
.archive.category .entry .entry-image.with-date .entry-date{display:none}
c) To remove from individual post page, add
single-post .entry.single .entry-date{display:none;}
Then save the file.