How plankton change the climate: Plankton affect our planet far more then their-size suggests. Their role in the carbon cycle pushed the world into ice ages and could control how fast our climate changes in the future
Features
This week's magazine
On the cover
Opinion
Editor's picks
Quasar jets and cosmic engines
Features
Europe plans for cleaner water: Next week European environment ministers meet in Brussels to discuss a proposal to reduce the pollution of the community's waterways. The water industry is already working out how to cope
Features
A quick fix for Hubble?: The Hubble Space Telescope has blurred vision, and shakes so much that it has difficulty pointing in the right direction. NASA must now decide what to repair, when to do it and how
Features
Trials and tribulations of a malaria vaccine
Features
Table of contents
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Europe calls for common policy for defence research
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51¶¯Âþs find German research more quotable
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AIDS researcher accused of 'lining his pockets'
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Technology
Technology: Engines get a lift from variable valves
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Technology
Technology: Desktop test catches glaucoma early . . .
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Technology
Technology: . . . and a plastic implant provides the cure
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Technology
Technology: An explosive start to fast-maturing cheeses
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Technology
Technology: River flow powers prize pump
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Technology
Technology: Sunshine brings water to West Africa
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Technology
Technology: Hybrid switch speeds data on its way . . .
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Technology
Technology: . . . while optical amp spans the globe
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Science: Naughty nylon creates a hot and bothered atmosphere
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Science: Graph theory shows how to dig a better mine
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Science: Metallic hydrogen claim was premature
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Science: 'Naked singularities' pose problems for Einstein's theory
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Science: Proteins change their shape in the blink of a laser flash
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Science: How living communities protect their own
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Science: Hope for quick leprosy cure
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Science: 'Ozone killer' found in atmosphere far away from the polar regions
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Pension problem
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One way to solve parking problems
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Un-safety valves
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'Cruelty' libel
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Top of the world
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High-speed delay
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Sour grapes land US in the dock
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Pollution and hunting threaten Brazil's manatees
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Taking out the gas
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'Unethical' tests split HIV researchers
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AIDS studies must focus more on people
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Europeans extend computer R&D
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Germany to turn salt mines into toxic dumps
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Holland's windmills turn again
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Opinion
Features
How plankton change the climate: Plankton affect our planet far more then their-size suggests. Their role in the carbon cycle pushed the world into ice ages and could control how fast our climate changes in the future
Features
Quasar jets and cosmic engines
Features
Europe plans for cleaner water: Next week European environment ministers meet in Brussels to discuss a proposal to reduce the pollution of the community's waterways. The water industry is already working out how to cope
Features
A quick fix for Hubble?: The Hubble Space Telescope has blurred vision, and shakes so much that it has difficulty pointing in the right direction. NASA must now decide what to repair, when to do it and how
Features
Trials and tribulations of a malaria vaccine
Features
More
Talking Point: Seabirds for fish, a deadly trade-off
Forum
Climate
Inside Science
Forum: Keep singing the auld song - Roger Smith wants a rousing chorus for Scottish nature conservation
Forum
Forum: Curing within our means - The National Health Service can't afford to do everything, says Donald Gould
Forum
Forum: Tired of bowing down before the bone idols - Nick Hodgetts is falling out of love with sauropods
Forum
Thistle Diary: It all starts at school - Comment from Westminster
Forum
Review: Braintwisters
Books & Arts
Forum: Titillation in the table of contents - Titles of papers grow ever more bizarre, notes Frank Ulrich
Forum
Review: What it is all about
Books & Arts
Review: I sing the body electronic
Books & Arts
Review: Sky high problems
Books & Arts
Review: A close look at fusion
Books & Arts
Review: Fatalism's flaws destroy the wilderness
Books & Arts
