Newton, Isaac, 1642-1727 -- Juvenile literature Physicists -- Great Britain -- Biography -- Juvenile literature

Pasteur, Louis, 1822-1895 -- Juvenile literature Scientists -- France -- Biography -- Juvenile literature Microbiologists -- France -- Biography -- Juvenile literature

Armstrong, Neil, 1930-2012 -- Juvenile literature Project Apollo (U.S.) -- Juvenile literature Astronauts -- United States -- Biography -- Juvenile literature.

Bell, Alexander Graham, 1847-1922 -- Juvenile literature Inventors -- United States -- Biography -- Juvenile literature Telephone -- History -- Juvenile literature

Edison, Thomas A. (Thomas Alva), 1847-1931 -- Juvenile literature Inventors -- United States -- Biography -- Juvenile literature Electrical engineers -- United States -- Biography -- Juvenile literature

Darwin, Charles, 1809-1882 -- Juvenile literature Naturalists -- England -- Biography -- Juvenile literature Evolution (Biology) -- History -- Juvenile literature