4000 Years of Women in Science [ Teens/Mature Teens ] - History of women in science from antiquity to the nineteenth century. Includes biographies, photographs, and references. http://www.astr.ua.edu/4000WS/4000WS.html

Adventures in Science and Technology: Canadian Scientists [ Kids/Teens/Mature Teens ] - Provides biographies and photographs of five Canadian scientists. http://collections.ic.gc.ca/science/english/canadian/index.html

Andrew Hsu [ Teens/Mature Teens ] - About the life, goals, research, and achievements of this child prodigy who was, at 11, the youngest winner of the Washington State Science and Engineering Fair. http://www.andrewhsu.com/

Historia: Women Scientists in History [ Kids ] - Provides biographies of women scientists throughout history, along with a timeline and a list of career fields. http://www.liquidleaf.com/historia/historia.html

Homepage of Avogadro [ Teens/Mature Teens ] - Short biography of Lorenzo Amedeo Avogadro - the person behind the concept of mole. http://www.bulldog.u-net.com/avogadro/avoga.html

I Want To Be An 'ologist [ Kids/Teens ] - Scientists from the Natural History Museum describe their jobs, and why they chose to work with rocks or insects or fossils. http://www.nhm.ac.uk/kids-only/get-the-facts/ologist/

Nobel Prize Women in Science: Their Lives, Struggles, and Momentous Discoveries [ Teens/Mature Teens ] - Book has biographies of fifteen women scientists. Ten of them won the Nobel Prize in science; the other five were crucial in discoveries that led to a Nobel for someone else. Illustrated. http://www.nap.edu/catalog/10016.html

Scientists, Inventors and Explorers [ Teens/Mature Teens ] - Guide to science biography indexed by subject and academic level, timelines and science on stamps. http://www.juliantrubin.com/sciencebiography.html

Strange Science: Biographies [ Teens ] - Biographies of scientists, collectors and artists in the fields of paleontology and biology. http://www.strangescience.net/bios.htm

Super Scientists: A Gallery of Energy Pioneers [ Kids/Teens ] - Short biographies of more than a dozen scientists who conducted experiments in the field of energy. http://www.energyquest.ca.gov/scientists/index.html

Tesla: Master of Lightning [ Teens/Mature Teens ] - Explore the life and accomplishments of this electrical inventor, enter an interactive laboratory with sounds, animations and explanations of Tesla's key inventions, take virtual tours demonstrating how power and radio are transmitted from a station to your home. Companion site to the PBS television production. http://www.pbs.org/tesla/

Windows to the Universe: People [ Kids/Teens ] - Provides simple biographies of astronomers, philosophers, and scientists from ancient times through the modern day. http://www.windows.ucar.edu/cgi-bin/tour_def/people/people.html

Women in Technology Month [ Teens/Mature Teens ] - Celebrates the accomplishments of contemporary women active in science-related fields. A new profile is added each day during the month of June. Past profiles are archived on site. http://www.witi.com/center/witimuseum/womeninsciencet/index.shtml