NATURAL SCIENCE TODAY

NATURAL SCIENCE TODAY A Quarterly Peer-Reviewed International Journal ISSN: 0972-1908 Published By: Buddhist Centre for Action Research and Development Studies (BCARD) Journal Publication: 1 October 2026 Volume: 65 | Issue: 65 (April–June) | 2026 Published Articles Content: 1. Title: Recent Advances in Organocatalytic Asymmetric Intramolecular Prins Cyclization Reactions; Author(s): Dr. Barnali Jana; Dr. Sushovan Paladhi;Page: 04 2. Title: Global Perspectives on Geogenic and Anthropogenic Groundwater Contamination: Mobilization Mechanisms, Eco-Environmental Risks, and Remediation Horizons; Author(s): Krishna Roy; Umakant Kumar; Shashi Prabha Dubey ; Page:09 3. Title: Nature and Approaches of Ecological Economics: An Indian Perspective; Author(s): Dr. Tanya Sharma; Page: 20 4. Title: Navigating the Ecological Crossroads: Environmental Economics and Sustainable Development; Author(s): Prof. Tapan Kumar Shandilya; Page: 24 5. Title: The Intersection of Data Science and SEO: A Comprehensive Review; Author(s): Dr. Rahul Deo Sah; Page: 29 6. Title: The Economics of Recycling and Waste Management: Efficiency, Externalities and Circular Transitions; Author(s): Dr. Shikha; Page: 33 7. Title: Zebrafish (Danio rerio) as a Model for Nutritional Biology: Feeding, Behaviour, Metabolism and Health Outcomes; Author(s): Amit Kumar; Vikas Kumar; Page: 37 8. Title: Urban–Rural Disparities in Adolescent Sleep Health: A Population-Based Cross-Sectional Study from Jharkhand, India; Author(s): Rajiv Kumar Hembram; Ganesh Chandra Baskey; Page: 42 9. Title: Comparative Evaluation of Tussar (Antheraea mylitta) and Mulberry (Bombyx mori) Sericulture in Bihar: Biological Performance, Cocoon Characteristics, Silk Production, and Economic Perspectives; Author(s): Dr. Ankit Kumar; Dr. Kalpna Kumari; Dr. Nageshwar Wast; Shivam Kumar; Muskan Kumari; Niraj Kumar Ranjan; Dr. Jyotsna Kumari; Page: 55