From Ancient Greece and Rome to 17th century England, this episode shows how privacy is closely linked to power, technology, social inequality and freedom.

Is there a "planet B" somewhere in the universe? Scientists have never been closer to finding an answer.

Far from Hollywood glamour and stereotypes, Mia Farrow has built a singular career in film and activism.

In central Brittany, the most difficult thing is not finding a job, but finding somewhere to live.

As distilleries multiply on Islay, workers struggle to find a place to live. Is the island a victim of its success?

Could your perfect look alike be out there in the world somewhere?