Navy
Royal Marines To Race Local School Across The Channel
It'll be a race like no other - a group of 13-year-olds vs the Royal Marines, swimming across the channel.
The challenge was set by Taunton School and for the first time ahead of September's race, the two teams have taken to the water together.
They'll be making their way through a busy shipping lane and will hope to avoid any jellyfish.
The first group to France will take the crown, with the teams raising awareness and funds for the Royal Marines charity.