Includes a bibliography, a manuscript catalog, a biography, and audio files of his works.

Provides annotated images about pre-Linnaean botany, Linnaeus' scientific accomplishments, and Linnaean impacts. Also includes a bibliography and links to related sites.

Profiles of inventors and their inventions and a handbook for aspiring inventors and entrepreneurs.

Companion to a PBS Nova program about the life of Percy Julian. Features a timeline, audio clips of Julian, and material about making steroids.

Presents an overview of linked European exhibitions, scientific research and online resources. Browse through the paintings, manuscripts, inventions and drawings of Leonardo da Vinci.

Exhibition about how Leonardo (1452 - 1519) was able to visualise his theories. Including a timeline of his life, his notebooks, animated illustrations, and the Forster Codices.

Included in this collection are correspondence, letterbooks, diaries, scrapbooks, printed matter, maps, drawings. The papers included date from 1793 to 1919.

Interactive showcase of Thomas Edison's contributions to modern day technology.

Collection of biographies and information on the contributions of African American scientists.

Provides information on the life of Nikola Tesla. Includes details on his discoveries, links to the Web, and a listing of books and tapes produced by the organization.

Official PBS home for the television show and book. Includes screensavers, resources for teachers, and biography of Nikola Tesla.

Provides links to useful resources, bibliography, timeline, and searchable archive that includes photographs, film clips, sound clips, newspaper articles, artifacts, and telegrams sent and received by the Titanic.

Exhibit by the American Museum of Natural History, New York. Biography, light, time, energy, gravity, hist legacy, and Albert Einstein during World War 2.

Archival collections of prominent twentieth-century biomedical scientists, including published and unpublished materials, books, journal volumes, pamphlets, diaries, letters, manuscripts, photographs, audio tapes, and other audiovisual materials.

Contains a list of Edison's patents, information on AC and DC currents, recordings produced by the Edison company, advertisements for Edison inventions, and a timeline of the inventor's life.

Exhibit about the American anthropologist and writer, including manuscripts, diaries, letters, field notes, drawings, prints, photographs, sound recordings, and film. From the Library of Congress.

"The Motion Pictures and Sound Recordings of the Edison Companies" covers the life and work of Thomas Alva Edison. Features early motion pictures and sound recordings, photographs, biography, and timeline.

Offers information about his life, science, and politics. Discusses the impact of his theories on modern science and includes photos and the full text of some of his writings.