On a snow-blanketed field in Virginia, a handful of workers were silent but for the groan of a chainsaw chopping through bamboo -- a delicacy for their furry clients down the road in the US capital of ...

Made from ultra-soft, temperature-regulating bamboo viscose, they take comfort to another level — and they last.

The famed architect believes the homes she’s designed for climate disaster areas can be realized without outside funding. I went to Pakistan to see what the reality of this "dreamworld" looks like.