There are many issues related to this topic. If you are looking for information about female scientists, there are several good sites available.

Contributions of 20th Century Women to ScienceNSDL Annotation

 Women in Astronomy: a Comprehensive Bibliography

Women and Computer Science

There are many other kinds of materials readily available including reports on the status of women in science, research articles and lectures. 

If you have a question about a certain aspect of women in the sciences,  I will be happy to address it on Pat’s Picks.