While hiking through Morocco's Dadès Valley, Dr. Rowan Martindale, a paleoecologist and geobiologist at The University of Texas at Austin, spotted unusual rock formations that indicated ancient life. The discovery, reported on June 28, 2026, suggests that microbial life existed in this arid region millions of years ago.
Martindale's team analyzed the geological structures, finding evidence of stromatolites—layered sedimentary formations created by cyanobacteria. These fossils, dated to around 500 million years ago, indicate that the area was once a shallow sea. The findings were published in the journal Geology.
“This challenges our understanding of where ancient life could thrive,” Martindale said. The research highlights the adaptability of early life forms and provides clues for searching for life on other planets.
