More than 300 artefacts rescued from the Titanic, including some that have never been seen before, are going on display in London.

Romans 'were first to invent the eco-friendly house'

It was among Henry VIII's grandest undertakings: a castle to outshine the castle of his rival, King Francois I of France. And so it was named "Nonsuch," as in no other palace could ever equal its magnificence. But, after taking eight years to construct, the Nonsuch Palace would end up standing for less than 150 years. In the 1680s, the grand estate fell into disrepair and was lost to history.