The cities became overcrowded, with houses built on top of houses. Important buildings like the Great Bath at Mohenjo-Daro were built over. People stopped clearing the drains and they became blocked.

There were more than 1,400 towns and cities in the Indus Valley. The names Harappa and Mohenjo-Daro were given to the cities in later times. We do not know what the Indus people called their ...

It was once home to one of the world’s first great civilisations. Now climate change is threatening this UNESCO Heritage site. Putin suddenly backtracks NASA warns of a massive 48-foot, house ...