The Duchess of Cambridge will be inspecting fossils, shells, and even dinosaur teeth a little later when she visits the Natural History Museum.
On display will be artefacts from millions of years ago. The collection also includes the skull of a lion who once lived at the Tower of London.
The museum has picked out its 22 most treasured possessions for the exhibition.
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This weekend you can do take a look inside some of London's most iconic buildings.
The family of a father-of-three from East Ham have made a fresh appeal to catch his killer 20 years after he was murdered.
The Metropolitan Police has paid £45,000 in damages in an out-of-court settlement following the 'unlawful arrest' of a black motorist.