[https://youtu.be/Hl0GSLcwHVs] (YouTube link)This...  ...re near the poles. The ocean developed a layer of ice on top in Massachusetts! This video was taken at...  ...ter in time. I took this video at low tide so the ice closest to shore was hollow underneath it, you ha...

Geographers in ancient times may have guessed that...  ...nessing it. That job fell to Irish monks who were searching for a wilderness of solitude. Christianity came t...  ...squo;s also possible that they found their way to Iceland , where manmade caves, decorated with crosses, hav...  ...ce and, in day’s...