This press release from NASA, based on data from the Mars Global Survey/Mars Orbiter Camera describes Mars' moon Phobos. Included are small thumbanil images that link to more detailed GIF files.

Learn all about the moon, what makes it glow, and its phases. Includes some exciting images.

Using interfaces for reanalysis and historical station data, the Climate Reanalyzer provides an intuitive platform for visualizing a variety of weather and climate data sets and models.

Gives an overview of how Geographic Information Systems technology is used to monitor changes in conditions on the Earth. Provides a link to the website with lessons on using GIS. (Due to site changes, you may need to search for teachers...

This lesson introduces students to visualization capabilities available through NASA's Earth Observatory, global map collection, NASA NEO and ImageJ. Students build several animations of satellite data that illustrate carbon pathways...

Check out this site from the Johns Hopkins University Applied Physics Laboratory for several different types of maps for the state of Alabama. You can find everything from a county map to a shaded relief map. If you are looking for map...

The 3 stages of a hurricane are described with drawings. There are links provided to more information about each particular stage.

This activity allows students to use water surface temperature, bathymetric data, and weather data to look at trends in the water temperature of the Great Lakes.

A collection of latitude and longitude mapping activities ranging from pin-pointing exact locations on the globe to researching the history behind this basic geography concept.

Images of Jupiter and its moons. Thumbnails lead to small JPEG graphic files. Some link to large, high-resolution TIFF files. Nearly all have a detailed caption file link.

Read a very brief article on the asteroid belt. Includes an image of an asteroid, as well as a chart showing the asteroid belt's location in relation to Jupiter and Mars.

This site details the marine ecosystems Belize has. Their is additional information on protected areas and endangered species.

This picture helps show global vegetation levels. Looking at the image it is clear to see that some areas are rich in vegetation while others are not. Vegetation levels are vital for humans living around the world, satellites monitor the...

A satellite image from NASA of the Colorado River Delta, located in Northern Mexico. Follow the links for more detailed images.

Brazil in photos, maps, satellite images and brief descriptions. Links to related sites.

View satellite images of the Manicougan Crater along with data such as its age, diameter, and exact location. The site links with a comprehensive database that allows you to compare impact craters found around the world.

View satellite images of the Popigai Crater along with data such as its age, diameter, and exact location. The site links with a comprehensive database that allows you to compare impact craters found around the world.

View satellite images of the Morokweng Crater, along with data such as its age, diameter, and exact location.

View satellite images of the Beaverhead Crater along with data such as its age, diameter, and exact location. This site links to a world map which contains locations and data for other impact craters.

View satellite images of the Charlevoix Crater along with data such as its age, diameter, and exact location. The site links with a comprehensive database that allows you to compare impact craters found around the world.

What does the universe look like? This website offers visitors a collection of images that serve as an "atlas" of our universe. See multiple charts showing the Earth's distance from the Sun and other stars, find helpful terms in a...

This site gives current weather information by state.

Students use both My World GISTM and Google Earth maps to investigate streamflow and precipitation relationships in the vicinity of Tucson, AZ.

Have fun while exploring earth science. NASA offers seven games online games: Droplet and the Water Cycle, What on Earth?, Word Puzzles, Drag 'n Drop Puzzles, Pangaea Map Game, Tectonics Quiz, and Color Me!