Rosetta is "the sexiest space mission there's ever been," according to one of the European Space Agency's scientists.
"The science is shaping up wonderfully," Rosetta project scientist Matt Taylor said.
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Undivided, which represents more than 4 million young people, has set out its top issues in an open letter to political leaders.
John Wombell, 58, was jailed for eight weeks after admitting making the grossly offensive call to the Broxtowe MP's office last November.
A late April chill with a cold northerly wind