This rice plant diagram illustrates the important parts of the plant Oryza sativa. Rice is the seed of this plant and is a very important grain that has high levels of worldwide production.

atozteacherstuff lets you take a closer look at the inside of a seed by using this lesson plan to "discover the beginning of a plant."

This engaging article on gymnosperms offers good descriptions and background on these seed bearing plants. Learn about their characteristics and what makes these plants different from angiosperms.

Surtsey, a volcanic island approximately 32 km from the south coast of Iceland, is a new island formed by volcanic eruptions that took place from 1963 to 1967. It is all the more outstanding for having been protected since its birth,...