See An Error?

With so much going on, sometimes we miss an error or a typo slips through. Please tell us if you see one, using the Contact the Embryo Project link at the bottom of the every page. If you see an error, tell us how to fix it and provide a source we can check to make sure your catch is correct.  For instance, if we publish in Jacques Loeb’s biography that he was born in 1869, but you know he was born in 1859, tell us on what webpage we put the error, the location of the error on that page, what the correct year is, and to check Philip Pauly’s book Controlling Life to see that you’re right.