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Space
Shuttle Discovery touches down safely
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Health
Practice may not make perfect after all
News
Space
Mercury’s magnetic mystery explained at last
News
Health
Foreign medics sentenced to death in Libya trial
News
Space
Extra spacewalk needed to retract solar array
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Health
Huge cash injection for Africa’s malaria battle
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Europe signs up to tough new chemical laws
News
Swede success in shuttle mission’s first spacewalk
News
Technology
‘Phase change’ memory boosts gadget efficiency
News
Space
World’s largest telescope wins early funding
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Technology
Spam choking the internet again
News
Space
NASA studies two glitches on space shuttle
News