The purpose of this observation is to image dunes where substantial gullies formed in the previous Mars winter (2013). These features likely formed due to carbon dioxide defrosting or the weight ...

Humans didn’t really get to understand just how peculiar (and alien) Mars really is until a flood of images of the planet started coming our way not long ago. Devoid of life, the place still manages ...

Gullies remain an interesting feature to study on Mars, especially because we are still learning about their formation and what processes still act on them. In this observation, we see large gullies ...

Andrew Brooks has received funding from the Australian Government's National Environmental Science Program (NESP) program and the Great Barrier Reef Foundation's Innovation Program. He also consults ...