All shared Google Docs feature a row of these animal icons. The images are assigned to every user currently viewing the file who wasn’t directly invited to view it.

This project was selected as Best in Book in The Annual 2019, CR’s award scheme celebrating the best in creativity Draw to Art offers a novel way to explore famous artworks from museum collections.

Historical Perspective Published: May 1999 A unifying concept: the history of cell theory Paolo Mazzarello Nature Cell Biology 1, E13–E15 (1999) Cite this article ...