Science

AstrobiologyOU’s unique approach to the scientific aspects of astrobiology research combines fieldwork, laboratory simulations, thermochemical modelling and in situ observations.

Our primary objectives are:

• To determine the physico-chemical characteristics of extraterrestrial environments that have the potential for habitability
• Understand the formation of unique and detectable biosignatures that can be used to inform ongoing and future mission planning, and the reduction of mission data
• Understand the diversity, distribution and characteristics of microbial communities within analogue and extreme environments on Earth
• Undertake studies to inform planetary protection regulations and procedures for future life detection missions and other space activities.

Our work can inform future life detection missions, and is crucial for understanding the data (or samples) returned by such missions. Members of the team are involved in international astrobiology-related exploration activities including the NASA Mars Science Laboratory (MSL) the ESA ExoMars programme, the ESA Expose missions, NASA’s Europa Clipper, and the DAVINCI and VERITAS missions to Venus.

Our scientific research also extends beyond astrobiology, such as the EAAR project, developing a toolkit to identify novel antibiotics in extreme environments to use in the fight against antibiotic resistance.

We draw on knowledge and techniques from a range of science disciplines, including microbiology, molecular biology, organic geochemistry, minerology, planetary science and instrument development. Researchers span both the School of Physical Science and School of Environment, Earth and Ecosystem Sciences.

We have world class facilities, including analytical and simulation laboratories, supported by a team of technical staff.