Now playing Next world news Scientists strike gold with gravitational waves For the first time scientists have detected gravitational waves, the ripples in space and time predicted by Albert Einstein, with light from the same cosmic event. 17/10/2017
Now playing Next world news Astronomers strike gold with gravitational waves LIGO and Virgo detectors used to spot cataclysmic event scattering gold and platinum into space 16/10/2017
Now playing Next Italy The very short guide to why gravitational waves matter The Nobel Prize for physics has been awarded for research into gravitational waves. 03/10/2017
Now playing Next United Arab Emirates UAE brings life on Mars to Earth with giant space city Danish architect Bjarke Ingels will design the largest space simulation city ever built 30/09/2017
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Now playing Next world news Mission accomplished for Cassini as the probe crashes into Saturn 15/09/2017
Now playing Next world news LIVE: Six-hour spacewalk on the ISS Russian cosmonauts Fyodor Yurchikhin and Sergey Ryazanskiy today (August 17) take part in a six hour-long spacewalk on the International Space Station (ISS). 17/08/2017
Now playing Next Sci-tech Why is it so hard to detect dark matter? Euronews has spoken to Euclid project scientist René Laureijs and CERN particle physicist Caterina Doglioni to find out why dark matter is it so hard to get a glimpse of dark matter. 21/07/2017
Now playing Next USA Neil Armstrong's space bag expected to fetch millions at auction Neil Armstrong's space bag expected to fetch millions at auction 20/07/2017
Now playing Next Sci-tech Smallest-ever star discovered The smallest-ever star has been discovered, a mini version of our Sun about as big as the planet Saturn. 12/07/2017
Now playing Next Sci-tech Facing the furnace: BepiColombo mission to visit Mercury ESA and JAXA's BepiColombo mission is preparing to visit Mercury, a mysterious planet the size of the Moon and as hot as a pizza oven 07/07/2017
Now playing Next Next Series The latest aerospace innovations unveiled at the Paris Air Show 19/06/2017
Now playing Next Next Series Cassini-Huygens's extraordinary journey around Saturn The Cassini-Huygens mission has landed a probe on Titan, discovered an icy ocean on Enceladus, and is right now flying between the rings of Saturn and the planet itself. We head to the UK to find out 25/05/2017
Now playing Next Next Series Legends of Space, Episode 5: The Hubble Space Telescope The Hubble Space Telescope has revolutionised cosmology and astrophysics, and it's our Legend of Space this month in Space 25/05/2017
Now playing Next USA SpaceX boosts US spy satellite into orbit A classified spy satellite has been boosted into orbit for the US military. 01/05/2017
Now playing Next China One small step... China launches first cargo spacecraft China has taken another step forward in its space programme with the launch of its first cargo spacecraft. 20/04/2017
Now playing Next Next Series Looking at Earth as a planet What defines Earth as a planet? We're visit a Roman aqueduct and a satellite control centre to find out in this episode of Space. 20/04/2017
Now playing Next Next Series Interactive map: Where do you look for life on Mars? Where do you hunt for life on Mars? This interactive video map of the red planet sets out the top landing sites being considered right now by ESA and NASA for their missions in 2020. 31/03/2017