Simon Dale spent just three months building his woodland home in Wales. Clare Dwyer Hogg reports Simon Dale resisted the description of the round house he and his family built as a 'hobbit home' for as long...

The quest to live longer has been one of humanities oldest dreams, but while scientists have been searching, a few isolated communities have stumbled across the answer. On the remote Japanese island of...

4,000-square-foot home built mostly underground relies mostly on sun and wind for Jena Pittmon stands on a high, grassy mound, peering out across the land where she lives and works. Below the turf and dirt...

...

...

...