Quote of the day
How full of trifles everything is! It is only one's thoughts that fill a room with something more than furniture.
Mark McMenamin

Bio: Mark A. S. McMenamin is an American paleontologist and professor of geology at Mount Holyoke College. He has contributed to the study of the Cambrian explosion and the Ediacaran biota.
Known for:
- The garden of Ediacara
- Hypersea: Life on Land
- The emergence of animals
- Science 101: Geology