Digital Public Library of America
Dpla: Race to the Moon
In 1955, the US and the USSR each announced plans to launch a satellite into orbit. Thus began the race to the moon. Throughout the 1960s and 1970s, the American space program and its new classes of astronauts achieved breakthroughs in...
NASA
Nasa: Visible Earth: 3 D Data From Ice Sat
3-D Data from ICESat: Orbiting the Earth at nearly 17,000 miles per hour, NASA's Ice, Cloud and land Elevation Satellite (ICESat) is collecting spectacular new three-dimensional measurements of the Earth's surface and atmosphere.
PBS
Pbs Learning Media: Bringing the Universe to America's Classrooms
WGBH in collaboration with NASA presents digital media resources you can use to teach topics in K-12 Earth and Space Science. These free resources are organized into four grade bands. Each resource emphasizes engaging students in...