Get the latest Science News and Discoveries

Mars’ Gullies: How Axial Tilt and Ice Sculpted the Martian Landscape

Get the Android app

Or read this on SciTech Daily

Read more on:

Photo of ICE


Photo of Landscape


Photo of Mars


Related news:

News photo

What’s the Bare Minimum Number of People for a Mars Habitat?

News photo

NASA's Ingenuity helicopter soars past 100 minutes of total Mars flight time

News photo

From Drop Tests to Martian Dust: Crafting Legs for NASA’s Heaviest Mars Lander