Abigail Allwood

Abigail Allwood is an Australian geologist and astrobiologist at the NASA Jet Propulsion Laboratory (JPL) who studies stromatolites, detection of life on other planets, and evolution of life on early Earth. Her early work gained notability for finding evidence of life in 3.45 billion year old stromatolites in the Pilbara formation in Australia, which was featured on the cover of the journal Nature. She is now one of seven principal investigators on the Mars Rover 2020 team searching for evidence of life on Mars using the Planetary Instrument for X-Ray Lithochemistry (PIXL). Allwood is the first female and first Australian principal investigator on a NASA Mars mission. Provided by Wikipedia