19 Places You Won't Believe Exist mentalfloss.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mentalfloss.com Daily Mail and Mail on Sunday newspapers.
From Atlantis to Noah, humans have always been fascinated by stories of sunken lands. But what do modern losses, such as Pett Level in Sussex and Isle de Jean Charles in Louisiana, say about our climate-change predicament?
On a hillside above a raging river is a cave covered in centuries-old carvings walesonline.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from walesonline.co.uk Daily Mail and Mail on Sunday newspapers.
An ambitious but achievable walk in Wales immerses this solo hiker into a land of rich history and myriad legends. By Matthew Yeomans. Nine hundred years.