
© Alessio Checconi /London Museum.

• The first major exhibition on mudlarking opens at the Museum of London Docklands tomorrow. Secrets of the Thames: Mudlarking London’s lost treasures features some of the fascinating finds made along the Thames foreshore – from a Tudor head-dress and a medieval gold ring to an an elaborately decorated Viking era dagger and a pair of 18th century false teeth. While mudlarking was historically an activity of the poor, often children, during the 19th century, it has evolved into a popular hobby for some (albeir permits are required) and in recent years led to some spectacular finds. Others among the more than 350 objects on show include a 16th century ivory sundial, the nationally significant Iron Age Battersea Shield, a pair of medieval spectacles, 16th century wig curlers, and a Roman badge decorated with a phallus. The exhibition also features the installation, The Moon by artist Luke Jerram, which highlights the role the moon and tides play in creating the unique conditions for mudlarks to explore the river’s banks. Admission charge applies. Runs until 1st March next year. For more, see www.londonmuseum.org.uk/whats-on/secrets-thames/.
• The hidden world of MI5 is being revealed in a new exhibition opening at the National Archives in Kew on Saturday. MI5: Official Secrets features original case files, photographs and papers alongside equipment used by spies and spy-catchers during the organisation’s 115 year history. Among the items on show are first-hand account of Kim Philby’s confession in 1963, papers related to the past activities of Cambridge spy Anthony Blunt, M15’s first camera – a pocket-sized ‘Ensignette’ made by Houghton Ltd from 1910, evidence that led to German spy Josef Jakobs being the last person executed at the Tower of London, and, advanced radio equipment found buried in the garden of Soviet spies Helen and Peter Kroger in the 1960s. The exhibition also features video insights from former MI5 directors general, intelligence experts including Professor Christopher Andrew – author of MI5’s official history, and Baroness May, former Prime Minister and one of Britain’s longest serving Home Secretaries. The exhibition is free to visit and runs until 28th September. For more, see https://www.nationalarchives.gov.uk/mi5-official-secrets/.
• The first new permanent gallery at the Natural History Museum – Fixing Our Broken Planet – opens today. The new gallery brings together pioneering research from the museum’s scientists with advice from environmentalists and young changemakers on how to better care for the planet and its future and aims to be a “definitive destination for those looking to explore the threats to our natural world whilst discovering where solutions can be found”. Visitors will come face-to-face with more than 250 specimens including a Sumatran rhinoceros, parasitic worms and whale’s earwax; each telling an important story about our fragile relationship with the natural world and will also see research showing how fungi is used to fertilise crops, how bacteria can be harnessed to extract copper from mine waste, how bison are helping to engineer forests in the UK to store more carbon and how vital DNA analysis on mosquitos is being used to fight mosquito-borne diseases, such as malaria. The new display is located in the restored original 1881 Waterhouse building. The gallery is free to visit. For more, see www.nhm.ac.uk.
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