Duration
45h Th
Number of credits
| Master in biology of organisms and ecology (120 ECTS) | 3 crédits | |||
| Master in geology (120 ECTS) | 5 crédits | |||
| Master in space sciences (120 ECTS) | 5 crédits |
Lecturer
Vincianne Debaille, Véronique Dehant, Emmanuelle Javaux, Yaël Nazé, Annick Wilmotte
Coordinator
Language(s) of instruction
English language
Organisation and examination
Teaching in the second semester
Schedule
Units courses prerequisite and corequisite
Prerequisite or corequisite units are presented within each program
Learning unit contents
How does life begin and evolve? Does life exist elsewhere in the Universe? What is life's future on Earth and beyond? These most profound questions are the focus of Astrobiology, the study of the origin, evolution, distribution and future of life in the Universe, including Earth. Astrobiology is multidisciplinary and closely linked to diverse research topics in astrophysics, molecular biology, biochemistry, prebiotic chemistry, ecology of extremophiles, microbiology, physiology, planetary sciences, geology, palaeontology, space exploration and technology, law, and philosophy.
Learning outcomes of the learning unit
This class will provide a general overview of basic knowledge and research developped in astrobiology. Students will have the opportunity to discuss topics of common interest with multidisciplinary points of view through exchanges with teachers and students from various scientific backgrounds.
Prerequisite knowledge and skills
1st degree in sciences or Master degree
Planned learning activities and teaching methods
-observation of material (meteorites, rocks, fossils, microorganisms)
-participation to classes, public conferences or podcasts
Mode of delivery (face to face, distance learning, hybrid learning)
Blended learning
Additional information:
This multidisciplinary class is teached by specialists of every topic, from ULiege and outside ULiege. It comprises powerpoint presentations, illustrations with samples, possibly public conferences in the evening.
The course will be in english
example of content (may vary)
Astrobiology and the Universe
-Introduction to astrobiology (E Javaux, ULiège)
-history of Astrobiology (Y Nazé, ULiège)
-from the Big Bang to the solar system : (Y Nazé, ULiège)
What is life? Origins and conditions
-liquid water, necessary condition for life? (K Bartik, ULB)
-Earth Sciences misconception on the origin and early evolution of life (E Javaux, ULiège) ; Biological sciences misconceptions on evolution and the origin of life (IAU podcast P Lopez-Garcia, Orsay); the tree of Life (L Eme, IAU podcast Orsay)
Early Earth
-Planet Earth in the Hadean and Archean (IAU podcast H Martin, Clermont-Ferrand)
-Impacts of meteorites in the history of Earth and the solar system (podcast P Claeys, VUB); classification of meteorites (V Debaille, ULB)
Evolution of life
-the first 3 billions years of life evolution (E. Javaux, ULiège)
-using star light as energy: phototrophy (P Cardol, ULiege)
Biodiversity and phylogeny
-molecular phylogeny and microbial diversity (A Wilmotte, ULiège)
-extremophiles : definition and examples (A Wilmotte, ULiège)
Habitability of the solar system: focus on Mars missions
-planetary habitability in the solar system and ongoing space missions (INSIGHT, LARA..) (V Dehant, ROB/UCL)
-planetary atmospheres-mission EXOMARS TGO-(AC Vandaele, BIRA)
-the search for life on Mars: ESA Exomars Rosalind rover and NASA Mars 2020 (E. Javaux, Uliège)
Exoplanets
-Techniques of exoplanets detection and study (Y Nazé, ULiège)
-The exoplanetary system of TRAPPIST-1 (M Gillon, ULiege)
Philosophical and Ethical issues in Astrobiology
-Ethical issues in Astrobiology (Jacques Arnould, CNES, IAU podcast)
-History and Philosophy of biosignatures (David Duner, Lund University, IAU podcast)
Recommended or required readings
online powerpoint presentations, podcasts, and books to consult in prof E Javaux' office
All these documents are made available exclusively for a strictly personal and private use, and shall not be shared with a third party. If a student wants to record a lesson, he/she must ask for the teacher's authorization and sign the adequate copyright form (which also requires non-sharing).
Exam(s) in session
Any session
- In-person
written exam
Work placement(s)
Organisational remarks and main changes to the course
course in english, face to face or online, during the second semester, on thursdays (9 to 12 AM and 14 to 17 PM)
Contacts
Coordinator : Prof Emmanuelle Javaux
EJ.Javaux@uliege.be
04 366 5422
www.astrobiology.uliege.be