There are many memories for me in this building, from nights in the BBC Club - including one where I ended up helping Frankie Howerd back to the head of light entertainment's office - through to photo shoots, and all the colleagues I have worked with.

BBC: Goodbye Television Centre

The MRI takes pictures in the visible light spectrum and provides back-up for the HRI.

BBC: Q&A: Deep Impact comet mission

He was accompanied by a band, an elaborate string section, several back-up singers, a DJ, fog and a highly choreographed light show.

CNN: Behind the scenes: Kanye rises to the top