Celebrities including Sam and Mark and Little Mix look back on their favourite subjects and how they survived exams in this school special. Show more

Young entrepreneurs pitch their ideas to a business guru. Discount stores owner Hussein Lalani chooses a new retail business to get a year's worth of pocket money. Show more

Young entrepreneurs pitch their ideas to a top business guru. Six kids pitch to Claire Gavin, head of products and innovation at the UK's largest pet retailer. Show more

Young entrepreneurs pitch their ideas to a top business guru. Six kids pitch to John Graham, who owns one of the UK's most successful outdoor retail chains. Show more

Young entrepreneurs pitch their ideas to a top business guru. The winning kids from Pocket Money Pitch series one get the opportunity to turn their business dreams into a reality. Show more

It's the team's first visit to spy school to meet the eight candidates selected to join the Project Petra mission. Also featuring the Amazing Bubble Man, Louis Pearl. Show more

It is the final part of Project Petra. For the first time ever, television cameras go inside MI5. Also, the team are in the Blue Peter garden to celebrate Iggy's first birthday. Show more

The Time Lord is back and the team celebrate with a Doctor Who special. Lindsey goes behind the scenes on the brand new series with three competition winners. Show more

Barney Harwood attempts a skydive and the team celebrate the 50th anniversary of Roald Dahl's Charlie and the Chocolate Factory with a live taste challenge. Show more

Great British Bake Off quarter-finalist Martha Collison is in the studio to demonstrate how to be a baking hero for this year's Children in Need. Show more

As the current series of Doctor Who comes to an end, the team celebrate over 50 years of friendship between Blue Peter and everyone's favourite Time Lord. Show more

Radzi takes on the daunting task of climbing the world's highest artificial climbing wall. After weeks of preparation he faces the Diga di Luzzone in Switzerland. Show more

Lindsey and Barney broadcast live from the Cairngorm National Park, behind the scenes of Winterwatch. Also Barney tracks endangered red squirrels and Radzi visits a seal sanctuary. Show more

The team celebrate the purple badge. Also featuring tips on the world of vlogging, and viewers get the chance to choose what to see at the end of the programme. Show more

Barney, Lindsey and Radzi are dressed up as book characters to celebrate World Book Day. Also, children's author Malorie Blackman is in the studio. Show more

The team launch a huge new sporting competition. Sir Chris Hoy sets a speedy cycle challenge for Barney and Radzi in aid of Sport Relief. Show more

Barney competes in the annual Great Olney Pancake Race and Barney and Radzi put pedal to the metal in the second part of their Sport Relief cycle challenge. Show more

Richie hand delivers some Silver Badges, while Konnie Huq returns with some science experiments you can try at home. Show more

Blue Peter celebrates Notting Hill Carnival with Caribbean music, incredible costumes and tasty food you can cook at home. Lindsey delivers Blue Badges to some deserving BP viewers. Show more

Blue Peter has come down with a nasty case of Ashes fever - and we love it! Richie and Lindsey are celebrating the greatest cricket rivalry on the planet with a special show all about the Ashes. Show more