| A Century of Science: Collection of Newsday articles explores the role of Long Island people and institutions in 20th century science and technology. |
| BNL Environmental Restoration Division: Brookhaven National Laboratory division that manages the cleanup of contaminated areas of the property. Information about site conditions and remediation progress. |
| Clark Botanic Garden: A living museum and educational facility dedicated to understanding and appreciating the world's plant life through horticulture, education and research. |
| Cold Spring Harbor Laboratory: Research and educational institution with programs on cancer, neurobiology and plant genetics. |
| Long Island Space Society: Long Island chapter of the National Space Society, dedicated to the opening of the space frontier. |
| Neighborhood Network: Dedicated to reclaiming the suburban and rural character of community life on Long Island. Covers profile, issues, and contributing. |
| North Shore WX: Articles about climate and micro-climates, descriptions and photos from significant storms, and local historical weather information along with other information relating to the environment. |
| Peconic BayKeeper: Program to protect the Peconic Bay, which lies between the North and South forks of Eastern Long Island. |
| Planting Fields Arboretum: Historic Coe Hall, an acre of greenhouses. Study history and horticulture. |
| Riverhead Foundation for Marine Research and Preservation: Organization working intensively with marine mammals, sea turtles and their environment. |
| South Shore Audubon Society: Calendar of events and information for people interested in learning about and protecting the natural environment. |
| The Long Island Sound Foundation: Organization promoting a greater awareness and understanding of Long Island Sound as a natural resource and treasure. |
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