Luckily, there are a few tips you can use to attract beautiful dark-eyed junco birds to your yard during the winter months. They are more likely to stop by if you create a snow cave in your yard ...

Krubera Cave in the republic of Georgia is currently the deepest known cave, at 7,208 feet. But Dark Star, with so many areas still to survey, is a prime candidate to take over the title.

What some may not know, however, is that it is also home to a deep dark secret ... a secret cave that is. Stretching ...