To See the World in a Grain of Sand: Investigating Megaripples at Kerrlaguna

Written by Athanasios Klidaras, Ph.D. candidate at Purdue University On Mars, the past is written in stone - but the present is written in sand. Last week, Perseverance explored inactive megaripples to learn more about the wind-driven processes that are reshaping the Martian landscape every day. After wrapping up its investigation at the contact between []