This site has a description of the Space Shuttle and its uses. Included are vocabulary words linked to a glossary of terms, graphics and a printable version.

This site has a description of the many probes sent to the outer planets, including pictures and vocabulary words linked to a glossary of terms. Other links on interesting facts and more detailed information are also included.

A short description of the CGRO and its mission. Printable version available. Includes graphics and vocabulary words are linked to a glossary of terms.

This site provides a description of "dark matter" and how scientists study it. Vocabulary words linked to a glossary of terms, and a printable version are also available on the site.

Detailed overviews of popular movies written especially for English language learners by an ESL instructor. Each guide includes a plot summary, descriptions of major characters, and an extensive glossary of words and expressions used in...

The University of Washington offers a description of how the ear works, plus plenty of fascinating facts. Includes labeled diagram of the ear, sound clips of vocabulary words, and links to pages for further investigation.

This site has a description on what you need to do to become an astronaut. Learn about astronaut training and assignments. Vocabulary words linked to a glossary of terms. Printable version available.