Notebook

  1. Ecosystems

    The Great Turtle Race

    This international conservation event involves 11 leatherback turtles that are “racing” toward feeding areas south of the Galapagos Islands. Pick your favorite of these endangered animals and follow its progress, as tracked by satellite, from April 16 to April 29. Go to: http://greatturtlerace.com

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  2. The Billion Tree Campaign

    The United Nations Environment Programme has launched a major global tree-planting campaign to encourage people, businesses, and governments to enter tree-planting pledges online. The effort’s objective is to plant at least one billion trees worldwide during 2007. Go to: http://www.unep.org/billiontreecampaign

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  3. Humans

    From the March 27, 1937, issue

    A lily's inner beauty, and the need for science education.

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  4. Science & Society

    From the March 20, 1937, issue

    The real Groundhog Day, microfilm book storage, and turning farm waste into chemical products.

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  5. Ecosystems

    Lakeshore Nature Preserve

    This nature preserve at the University of Wisconsin–Madison protects undeveloped lands along the shore of Lake Mendota. Even if you can’t visit it in person, the award-winning interactive map will help you appreciate the qualities of this beautiful slice of nature. Go to: http://www.lakeshorepreserve.wisc.edu

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  6. Humans

    From the March 13, 1937, issue

    Man helping snake, paraffin lenses for neutrons, and glass with a past.

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  7. Earth

    More Than Monarchs

    More Than Monarchs.org exists to raise awareness about the devastating impact of illegal logging on the environment and local communities in the Monarch Butterfly Biosphere Reserve in central Mexico. The Web site provides a platform for villagers, community leaders, government officials, and other people to communicate and collaborate toward ending the destruction of forests that […]

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  8. Humans

    From the March 6, 1937, issue

    Machines creating new jobs, stopping smoke with sound, and conflicts over atomic structure.

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  9. Earth

    National Environmental Education Week

    The third annual National Environmental Education Week will take place April 15-22, 2007, culminating with Earth Day on April 22. This site provides information about activities planned for that week. Go to: http://www.eeweek.org/

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  10. Humans

    From the February 27, 1937, issue

    Testing thermometers, measuring clouds, and a very useful mineral.

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  11. Humans

    Lucid Movement

    Lucid Movement is a regularly updated video blog that documents the world through the lens of a high-speed video camera. The resulting videos give viewers unique perspectives on a wide range of phenomena in the world around them, depicting motions that are ordinarily too fast for the human eye to see. Go to: http://www.lucidmovement.com/

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  12. Humans

    From the February 20, 1937, issue

    Giant sunspots and money from farm wastes.

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