CNN —The NASA Perseverance rover may have found a pivotal clue that’s central to its mission on Mars: geological evidence that could suggest life existed on the red planet billions of years ago.
“These spots are a big surprise,” said David Flannery, member of the NASA Perseverance science team and an astrobiologist at the Queensland University of Technology in Australia, in a statement.
But the arrowhead-shaped specimen could help the Perseverance team unlock whether Mars was once a planet hospitable to life.
Perseverance rover captured a 360-degree panorama of a region on Mars called “Bright Angel,” where a river flowed billions of years ago.
Exploring Mars’ pastSince landing on Mars, Perseverance has crossed Jezero Crater and explored an ancient river delta in search of microfossils of past life.
Persons:
”, David Flannery, haven’t, Mars, “ We’re, Briony Horgan, we’ve, —, Morgan Cable, MSSS “ We’ve, Ken Farley, it’s, Perseverance, Nicola Fox, Bill Nelson, ” Horgan, ” Farley
Organizations:
CNN, NASA, Queensland University of Technology, Purdue University, Chemicals, NASA’s Jet Propulsion Laboratory, JPL, Caltech, ASU, ” Cable, California Institute of Technology, MSSS Geologists, Science
Locations:
Australia, West Lafayette , Indiana, Mars, Pasadena , California, Cheyava, Pasadena, Neretva