BMJ
12th March 2016, 12:58
Link:
http://www.msn.com/en-au/news/world/is-there-life-on-mars-europe-and-russia-to-embark-on-alien-hunting-mission-next-week/ar-AAgGtui?li=AAgfIYZ&ocid=mailsignout
Europe's historic search for life on Mars is set to take off on Monday as a heavy-lift Russian rocket blasts into space from Kazakhstan.
The Proton rocket will launch the first of two ExoMars missions, together costing €1.2 billion, designed to uncover signs of past or present life on the Red Planet.
An orbiter carried on the ExoMars 2016 mission will hunt for methane in the Martian atmosphere and show if it is likely to have been generated by geology or biological processes.
Then in two years' time, ExoMars 2018 will send a British-built rover bristling with cutting- edge technology to Mars.
Equipped with a drill that can burrow deep below the radiation-baked Martian surface, it will look for the chemical fingerprints of life.
If the scientists find evidence of life - even primitive life that existed billions of years ago - it will be one of the biggest discoveries of all time.
Humanity will have to re-assess its place in the universe, just as it did when Copernicus showed that the Earth and its sister planets orbited the Sun.
While American rovers have paved the way by investigating whether the Martian environment is or ever was suitable for living microbes, none of them has been equipped to search for life itself.
Planetary scientist Dr Peter Grindrod, from Birkbeck, University of London, who is funded by the UK Space Agency, said: "It's incredibly exciting.
http://www.msn.com/en-au/news/world/is-there-life-on-mars-europe-and-russia-to-embark-on-alien-hunting-mission-next-week/ar-AAgGtui?li=AAgfIYZ&ocid=mailsignout
Europe's historic search for life on Mars is set to take off on Monday as a heavy-lift Russian rocket blasts into space from Kazakhstan.
The Proton rocket will launch the first of two ExoMars missions, together costing €1.2 billion, designed to uncover signs of past or present life on the Red Planet.
An orbiter carried on the ExoMars 2016 mission will hunt for methane in the Martian atmosphere and show if it is likely to have been generated by geology or biological processes.
Then in two years' time, ExoMars 2018 will send a British-built rover bristling with cutting- edge technology to Mars.
Equipped with a drill that can burrow deep below the radiation-baked Martian surface, it will look for the chemical fingerprints of life.
If the scientists find evidence of life - even primitive life that existed billions of years ago - it will be one of the biggest discoveries of all time.
Humanity will have to re-assess its place in the universe, just as it did when Copernicus showed that the Earth and its sister planets orbited the Sun.
While American rovers have paved the way by investigating whether the Martian environment is or ever was suitable for living microbes, none of them has been equipped to search for life itself.
Planetary scientist Dr Peter Grindrod, from Birkbeck, University of London, who is funded by the UK Space Agency, said: "It's incredibly exciting.