Arctic Science Journeys Radio (ASJ) is a free service that offers interesting stories about science, culture, and the environment of the far north. This audio file of a radio story describes the research of one scientist into the animals and plants that live within the ice of the Arctic Ocean. Full description.

Readers of this journal article can learn about data sent back to Earth by NASA's Lunar Prospector spacecraft, which indicates the presence of water in the form of ice at the Moon's north and south poles. Materials presented include an estimate of how much water exists, where and in what form it might occur, and what its economic value as a resource for human exploration might be. Full description.

Using the European Space Agency's Infrared Space Observatory, Spanish and Italian astronomers have for the first time measured the total amount of water in cold regions of the Milky Way. The findings and implications of this research are discussed here, with emphasis on the fact that water is abundant in these cold regions and exists mostly in the form of ice. Images and videos are included. Full description.

The Antarctic Meteorological Research Center provides recent and archived imagery of icebergs, including movies. Icebergs from the Ross, Ronne, and Larsen ice shelves are pictured. Links to a webcam, a Frequently Asked Questions page, and other sites providing pictures and information about icebergs are also provided. Full description.

This resource provides information on isostasy and the effects of glaciation on the Earth's lithosphere. The descriptions and scientific illustrations demonstrate how glaciers and the growth of continental ice sheets can put pressure on the Earth's crust, causing local and regional-scale depressions of the lithosphere. As the ice thins or decays, this pressure is released, resulting in an isostatic ... Full description.

Visitors can study this account of the calving of the Larsen ice shelf and the disintegration of the ice shelf around James Ross Island that occured in Austral Summer of 1994-95. The account is in chronolgical order and is accompanied by photographs. Follow-up examinations from 1996-2002 and links to related material are provided. Full description.

In this lesson, students learn about the causes and effects of the melting ice formations in Antarctica. They are directed to examine the causes and effects of melting ice shelves and perform an experiment to learn how melting ice affects water levels. As part of an associated activity, students research different aspects of the topic and create a news special. Objectives, a materials list, procedures, ... Full description.

This site describes how snow and ice runoff become surface water and emphasizes how runoff from snowmelt is a major component of the global movement of water. A hydrograph from the U.S. Geological Survey shows a four-year time series of streamflow and illustrates how runoff from snowmelt affects the daily mean values, particularly at certain times of the year. Full description.

NSIDC offers data and information about the cryosphere; that portion of the Earth where water is in solid form, typically snow or ice. Topics include snow, glaciers, permafrost, sea ice, news and features, and others. The State of the Cryosphere section provides an overview of the status of snow and ice as indicators of climate change. An image and photo gallery provides historic photographs and satellite ... Full description.

This site has something for everyone, from glaciologists to grade school students. It explores nearly all aspects of glaciers and includes data and science, facts, a gallery, and a glossary. Full description.