500: Natural Sciences & Mathematics
500.5 Space Sciences
National Aeronautics & Space Administration (NASA) Home News and history of the space missions, future plans, and lots of information about space and space travel. The SpaceKids page lets students sign up to send their names to Mars, become an amateur astronomer, and check out the student built satellites now in orbit.
Visit this NASA site for all things spacey!
How to make a star finder, a tortilla space ship, or a pop rocket that works are
just a few of the neat things this site has for students.
571.3 Anatomy
Anatomy of the Human Body
by
Henry Gray
The Bartleby.com edition of Gray’s Anatomy of the Human Body features 1,247
vibrant engravings—many in color—from the classic 1918 publication, as well as a
subject index with 13,000 entries ranging from the Antrum of Highmore to the
Zonule of Zinn.