How many different organisms can you identify in a square meter of earth? What happens to plants if they don't have enough sunlight? Readers will learn the answ

Offers students and teachers the tools to explore various environmental issues; includes hands-on activities to learn more about environmental problems and what

Save the world with these fun step-by-step science projects you can do at home! Explore the science in everyday life with these simple, step-by-step experiments

Going green is a hot topic...and a hot science fair project. Author and scientist Elizabeth Snoke Harris knows what impresses, and she provides plenty of winnin

What is the best way to clean oil off feathers? How does soil erosion affect plant growth and food supply? Can the force in wind be used to generate electricity