Now playing Next USA NASA's SpaceX Dragon capsule returns home NASA’s SpaceX Dragon capsule has returned to Earth carrying a huge cargo of scientific experiments from the International Space Station. 26/08/2016
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Now playing Next world news Look Up! How to watch the 2016 Perseid meteor shower The annual Perseid meteor shower is expected to be one of the best potential meteor viewing opportunities of the year. 11/08/2016
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Now playing Next Sci-tech NASA's Juno spacecraft reaches Jupiter NASA celebrated a great victory on Tuesday as its spacecraft Juno finally reached Jupiter, the largest planet in the solar system. 07/07/2016
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Now playing Next Kazakhstan Tim Peake: back to Earth after an 'out of this world' experience A Russian, an American and a history-making British astronaut landed safely in Kazakhstan on Saturday, after a six month stint on the International Space… 18/06/2016
Now playing Next Sci-tech NASA prepares humanoid robots for trip to Mars Humanoid Robots to pioneer Mars colonisation? 30/05/2016
Now playing Next USA UN sounds alarm over record-breaking temperature rise Another month, another record high temperature. 21/05/2016
Now playing Next no comment NASA hails launch of super pressure balloon NASA has successfully launched a super pressure balloon from New Zealand – an important step in scientific investigations of the near-space… 20/05/2016
Now playing Next New Zealand NASA releases 2,366kg, super-pressure balloon into Earth's orbit 19/05/2016
Now playing Next world news Dragon heads back to Earth A SpaceX Dragon capsule is heading back to Earth, crammed full of experiment results and cargo from the International Space Station. It is the first 11/05/2016
Now playing Next no comment "Space hotel" successfully added to ISS The Bigelow Expandable Activity Module (BEAM) has been successfully attached onto the International Space Station (ISS). A NASA ground-control team 17/04/2016
Now playing Next no comment Flying high NASA releases beautiful time-lapse video of the Earth’s horizon as seen from the International Space Station 06/04/2016
Now playing Next USA NASA to explore Arctic sea ice after record warm winter NASA is preparing to launch two missions to explore the Arctic following data that showed 2015 to be the warmest year on record. According to the 25/03/2016
Now playing Next USA Record-breaking astronaut Scott Kelly to retire Record-holding astronaut Scott Kelly is to retire from NASA on April 1, the agency reports. The American made history after spending almost a year on 12/03/2016
Now playing Next USA Most distant galaxy ever seen - 13.4 billion light years away Scientists at the space agency NASA say the Hubble telescope has detected a galaxy 13.4 billion light years away. It’s the most distant galaxy ever 04/03/2016
Now playing Next no comment Back to gravity A Soyuz capsule carrying NASA astronaut Scott Kelly and Russian cosmonauts Mikhail Kornienko and Sergey Volkov landed in Kazakhstan on Wednesday 03/03/2016
Now playing Next Kazakhstan Astronaut Scott Kelly returns to Earth after longest US space mission An American astronaut and Russian cosmonaut have returned to Earth after an unprecedented period of almost a year in space for NASA. The time spent 02/03/2016