Publisher: HighWire Press
Language: English
Number of Pages: 106 / PDF: 7.64 MB
ISSN: 0036-8075

Science is the academic journal of the American Association for the Advancement of Science and is considered one of the world’s most prestigious scientific journals. The peer-reviewed journal, first published in 1880 is circulated weekly and has a print subscriber base of around 130,000. Because institutional subscriptions and online access serve a larger audience, its estimated readership is one million people.

IN THIS ISSUE

Cover
China's Environmental Challenges: Heavy pollution blankets Tiananmen Square, Beijing, on 27 December 2007. Chinese authorities are taking drastic measures to improve the city's air quality for the Olympics. Bad air is just one of many environmental challenges China is facing.

News of the Week
New Catalyst Marks Major Step in the March Toward Hydrogen Fuel

Departments
*Science Online
*This Week in Science
*Editors' Choice
*Contact Science
*Random Samples
*Newsmakers
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*Science Careers

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