That modernist block by Regents Park that houses the medical professionals of the Royal College of Physicians has been given over to alchemy, astrology and witchcraft.
Conceived before NASA, before Sputnik, Britain was leading the space race with the development of the world's longest running, yet oddly little known, space rocket programme.
There's a corner of docklands that is forever nightime, where boats are mended, a pub serves no one, and shops sell nothing - and now it's festive time.
After a rude awakening in 1952, and a rather desultory open-air display for the past five decades, the Temple of Mithras has been magnificently restored and returned to its original home.
At St Paul's Cathedral, on the 6th November 1217, the 10-year old King Henry III authorised a document that while little known today, at the time, was more important than the Magna Carta.
A small side street near Cannon Street railway station marks the site of a ancient graveyard, and today, a ventilation shaft for the London Underground.
The bleak fortunes of poor and migrant communities living in London up to 450 years ago have been revealed by the analysis of thousands of skeletons unearthed by MOLA archaeologists during construction of the Elizabeth line station at Liverpool Street.
