Out on a spacewalk with Nasa astronauts

Nasa has introduced video footage of a spacewalk at the Global Room Station.

American astronauts Josh Cassada and Frank Rubio had been tasked with putting in two new photo voltaic arrays – a assortment of photo voltaic panels – in an operation that took 7 hours.

The array was sent by Space X’s Dragon cargo craft on 27 November and will give the ISS with up 30% extra electricity, creating a full of 120,000 watts of strength throughout orbital daytime, in accordance to Nasa.