Happy birthday Tim Peake!
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Tim Peake: British astronaut turns 44 on Space Station

British astronaut Tim Peake is turning 44 while on the International Space Station today (7 April 2016).

The UK Space Agency said he would be keeping any birthday celebrations low-key.

BBC News is sending many happy returns with a video of the spaceman's happiest moments.

Video produced by Sara Barman.

Go to next video: British astronaut's essential bio