Guest Blogger: René Tanner, Life Sciences Librarian Wikipedia , the free, open, online encyclopedia has the potential to share information and knowledge with people around the world. However, the use of Wikipedia in higher education is often discouraged because, in general, encyclopedias are not adequate sources for college-level research. Also, anyone can edit Wikipedia, so outdated and erroneous information may be present; But what if, the tables were turned and instead students were encouraged to be contributors and given credit for editing and improving Wikipedia? What might they learn and how might their critical thinking skills be improved? Jimmy Wales, co-founder of Wikipedia, would like more experts to be part of the project. Wales notes that often enthusiasts develop entries of personal interest and that someone with a deeper understanding would add nuance and improve the quality of articles greatly. However, the number of scientist/editors in Wikipedia app