HEATKEYS

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

A complete microscope history. The history of the microscope begins with Zacharias Jansen

The biggest resource on the internet about the history and biographies of most famous scientists and inventors from all over the world, and their inventions. A comprehensive list of the names of famous scientists.

Read biographies, play games, watch interviews and video clips at Biography.com. Check out our Born On This Day, Deathiversary, and Black History sections. Visit The Biography Channel for great TV shows like BIOGRAPHY, Notorious, I Survived..., and ...

For the student or professional - famous inventors and inventions - history timelines - patents trademarks and copyrights - manufacturing resources - interviews with successful inventors - understanding the business of how to sell or license your new...

Information on the Science of Aging

CPO Science

Ask A Biologist Front Page. Arizona State University question and answer resource for K-12 students and their instructors.

RobertHooke.com is a web site covering the important events which defined the life of scientist Robert Hooke, considered by many to be England

Welcome to the Communications Engineering Branch of the Lister Hill National Center for Biomedical Communications at the National Library of Medicine. Research focus: biomedical image processing, document image analysis and understanding, automated e...

A collection of misguided attempts to explain natural history, including honest and dishonest mistakes about dinosaurs, mammals, sea monsters and prehistoric beasts. Includes a timeline of important events, biographies of early scientists and artist...