Penguins at London zoo test out a new diving board, installed in their enclosure today.
Keepers say that they are trying to get the birds into the Olympic spirit ahead of the London games.
More top news
Scotland Yard confirm that two people arrested in connection with the attack on Westminster have been released with no further action
An appeal to support the family of murdered policeman Keith Palmer has reached more than £700,000 in two days.
PC Keith Palmer will be remembered permanently at the National Memorial Arboretum, Home Secretary Amber Rudd has said.