'A tiny piece in the wider puzzle.'
Was the Moon formed when a young Earth was hit by another planet? Crystals collected by Apollo astronauts have proved the Moon is much older than thought – and may have even helped answer the biggest lunar mystery. How did the Moon get here? The Moon, Earth’s natural satellite, determines the length of an Earth day and gives us tides. But no one is quite sure where it came from.
’ Many mysteries about the Moon still remain This means that if the team could reveal the age of the crystals, they could reveal the point at which the Moon cooled and became fully formed. To do this, the team used radiometric dating, which involves counting the number of uranium and lead atoms found in the crystals. Over a very specific time, uranium decays into lead, so by counting the ratio of uranium to lead in the crystals, they can be aged precisely.
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Greatest mystery of the Moon finally unravelled'A tiny puzzle piece in the wider picture.'
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Sir Bobby Charlton: One of sport's greatest figuresSir Bobby Charlton was one of England's greatest footballers and symbolised Manchester United both on and off the pitch.
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Gary Lineker leads tributes to ‘England’s greatest ever’ Sir Bobby CharltonCharlton’s family announced in a statement on Saturday that England’s 1966 World Cup winner had died aged 86.
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Gary Lineker leads tributes to ‘England’s greatest ever’ Sir Bobby CharltonCharlton’s family announced in a statement on Saturday that England’s 1966 World Cup winner had died aged 86.
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Sir Bobby Charlton speaking about Man Utd's 1999 UCL win in his 'greatest ever interview'A viral clip shows the late footballer discussing his memories of Manchester United's late 2-1 win over Bayern Munich in the UEFA Champions League.
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‘England’s greatest ever player’: Tributes flood in for 1966 World Cup hero Sir Bobby CharltonThe football community is in mourning following the death of the England and Man United legend
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