Launch a lesson that's sure to capture middle schoolers' interest! Exploration enthusiasts examine the planets of our solar system using an activity from PBS's Space series. The resource includes images and information for each planet,...

Looking at the planet earth from space. The continent of Africa is visible behind the cloud cover as well as a large quantity of water in the blue oceans that make up a majority of the globes surface.

Symbolizing the importance of conservation, environmentalism and the planet in general this image shows a man in black and white gently cradling a small version of a beautifully colored earth in his hands. This photos meaning is even...

Taken by Voyager 1 as it passed Jupiter in 1979, this image shows the Great Red Spot, which is a hurricane-like storm that has lasted over 300 years, and is more than three times the size of planet Earth.