All Columns articles – Page 56
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Opinion
20 years ago: degrading spacesuits
The National Air and Space Museum in Washington DC, US, has discovered that its reference collection of spacesuits is deteriorating rapidly
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Opinion
Colour and controversy
Bob Hefford considers the spotted past and uncertain future of the chemicals that built the hair dye industry
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Opinion
20 years ago - Investigating crizzling
Studying decay in glass exhibits at the Victoria & Albert museum in London
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Opinion
Running on sun
On the centenary of Giacomo Ciamician’s prediction of a solar-fuelled future, international experts discuss artificial photosynthesis
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Opinion
The art of translation
The world of odour and scent presents a unique communication challenge, says Will Andrews
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Opinion
Chemical biology comes of age
Changing attitudes and increased support mean chemical biology research has a bright future, says Andy Merritt
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Opinion
How to unstopper a stopper
Years as a practical chemist can come in useful when trying to unjam a dram