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Opinion

Read expert opinions from the world's leading scientific minds on everything from science's big conundrums and latest research outcomes to future science

Editorial : What price perfection? – LEGEND has it that when Nobel laureate James Watson was raising money for human genetics research in the 1980s, he would tousle his hair and untie his shoelaces to create the image of the brilliant but distracted profe

Opinion

Editorial : Declaring an interest – WHAT is the world to do about the unsafe nuclear power plants we have inherited from the late Soviet empire? The West’s answer this week is: build more of them.

Opinion

Editorial : Who’s who in high places

Opinion

Editorial : The tenth circle of hell – EVERYONE wants to be cleverer, think faster, remember more. Thus the endless appeal of advertisements that promise to boost your brainpower and provide total recall.

Opinion

Editorial : HIV down but not out – A TIDE of optimism has swept over AIDS researchers and people infected with HIV in the past six months. New “combination therapies” that attack the virus on two or three different fronts have worked well in clinical tria

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Editorial : Press the panic button – PANIC reigns. Fear overwhelms logical thought. Pointless activity replaces reason, and sensible advice is no longer heard.

Opinion

Editorial : A well-protected site? – IN THE villages of the English countryside there are still people whoremember the good old days when no one bothered to lock their doors. Theresimply wasn’t any crime to worry about.

Opinion

Editorial : Chance would be a fine thing – HOW much is a nanogram? It is, of course, a very small quantity indeed—just a thousand millionth of a gram. But such is the fabulous power of analytical chemistry that similar vanishingly small quantities o

Opinion

Editorial : Who’s WHO’s real friend? – THE World Health Organization is in trouble. Its leader is accused of failing to lead, and as the organisation drifts, other bodies, particularly the World Bank, are setting the global health agenda. Western governme

Opinion