Learn all about the Martin Luther King, Jr. Memorial, from how it was created to what it is like to visit today –Provided by publisher.

Following the scientific process, this title provides instructions on how to conduct experiments that help students gain a better understanding of the power of solar energy.

Describes experiments that can be performed using solar energy in order to learn about its properties, including how different colors absorb sunlight, if it cleans dirty water, and whether it…

From tiny, colorful tree frogs to the giant salamanders that burrow along the riverbanks of Japan, there are more than 7,000 amphibian species living on our planet today.

A True…

Did you know that scientists who work with sound are called acousticians? Acoustics is a branch of physics that studies the movement of sound waves in liquids, gases, and solids…

When the Johnson family gathers for a family reunion to celebrate the birthday of Uncle Wesley, the family’s patriarch, it becomes a day filled with fun and games, favorite foods…