Duchess of Cambridge visits Natural History Museum
The Duchess of Cambridge will be inspecting fossils, shells, even dinosaur teeth a little later when she visits the Natural History Museum.
On display there, artefacts from millions of years ago. The collection also includes the skull of a lion who once lived at the Tower of London. And a rather popular gorilla.
London Tonight goes behind the scenes at the Natural History Museum's preview of Science Uncovered.
It is an event which will give people the chance to get much closer than usual to the exhibits.
Some of which are not always on display.
The would also be able to talk to some of the scientists and experts who have earned the museum its reputation around the world. Emma Walden has been along for a special preview.