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Science Magazine

The world's leading journal of original scientific research, global news, and commentary.

RECENT HIGHLIGHTS

IN SCIENCE MULTIMEDIA

Science Podcast

Science Podcast

In this week's show: progress and challenges in HIV vaccine research, trends in HIV/AIDS research funding, congressional earmarks, your letters to Science, and more.

Video: HIV/AIDS Special

Articles in our 25 July 2008 special issue include video features highlighting the very different experiences of, and responses to, HIV/AIDS in two African countries. Watch the videos.

African child being given medicineSpecial Issue: HIV/AIDS—Follow the Money 
Investigative reports and commentary examine how billions of HIV/AIDS research dollars have been divvied up and what they have accomplished.
Computer representation of crystal clear hydrogenationCrystal Clear Hydrogenation 
Three hydrogenases that evolved independently exhibit similar features in their active sites, yielding clues for designing catalysts in hydrogen fuel cells.

SCIENCE PRODUCTS

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Science. ISSN 0036-8075 (print), 1095-9203 (online)