Dr Jonathan Clarke
Senior Mars Geologist · President, Mars Society Australia
From Australia's bush capital, Canberra, Jon brings a background spanning palaeontology, geology, astrobiology and planetary science. He has led countless expeditions — from digging for ancient fossils to exploring Mars-analogue sites across the globe.
On expedition: field geology tools and technique; learning to think like a planetary scientist while reading ancient lake shorelines, high glacial passes and hot-water pools.