Students review important publications through seminar presentations. The seminar-journal-club also will involve distinguished astrobiology speakers from the Origins Institute colloquium speakers, public lecturers, and research visitors.
Students will participate in this seminar-journal-club throughout their entire involvement in the program. Participation helps build a truly transdisciplinary atmosphere among students and faculty.
Topics follow the areas covered in Origins 701.
As examples, the list below contains titles for papers examined in 2019.
- Native iron reduces CO2 to intermediates and end-products of the acetyl-CoA pathway.
- Mineral surfaces select for longer RNA molecules
- Spontaneous advent of genetic diversity in RNA populations through multiple recombination mechanisms
- Metabolic processes preserved as biosignatures in iron-oxidizing microorganisms: implications for biosignature detection on Mars
- The terrestrial late veneer from core disruption of a lunar-sized impactor
- Amphiphilic compounds assemble into membranous vesicles in hydrothermal hot spring water but not in seawater
- The Martian subsurface as a potential window into the origin of life
- Rapid colonization of artificial endolithic uninhabited habitats
- The role of sugar-backbone heterogeneity and chimeras in the simultaneous emergence of RNA and DNA.
- Atmospheric evolution on low-gravity waterworlds
Evaluation:
Students are assessed on a Pass/Fail basis. They must participate in the journal club readings and seminar discussions. They currently each deliver one presentation per term; this may be reduced to one presentation as enrolment increases.