This NASA-funded site explores earth and space sciences through topics like “Our Planet,” “Our Solar System,” “Space Missions,” “People,” and “Data.” The site boasts a vast array of images, animations, and data. A section called “Headline Universe” features space science news, such as a story about Eileen Collins, the first female space shuttle commander. A “Teacher Resources” section includes classroom activities based on the Jupiter Galileo mission and lesson plans for creating weather phenomena like clouds and lightning in your classroom.