Like Earth, Mars has seasons, polar ice caps, volcanoes, canyons, and weather. It has a very thin atmosphere made mostly of carbon dioxide, nitrogen, and argon.

Sep 25, 2025 · Mars Why Do We Care About Water on Mars? Where there are signs of water, there might also be signs of life! explore How Scary Is Space? Check out these nine unearthly …

Sep 25, 2025 · The Mars Rovers: Perseverance explore The Mars Rovers: Curiosity explore The Mars Rovers: Spirit and Opportunity explore The Mars Rovers: Sojourner explore The Mars …

Sep 25, 2025 · The Mars Rovers: Sojourner explore Why Do We Care About Water on Mars? Where there are signs of water, there might also be signs of life! explore What Is the Weather …

Sep 25, 2025 · explore The Mars Rovers: Spirit and... What did these twin rovers teach us about the history of water on Mars? explore The Mars Rovers: Spirit and... explore The Mars Rovers: …

Sep 25, 2025 · Read this article to find out how long it takes all the planets in our solar system to make a trip around the Sun. explore Explore Mars: A Mars Rover Game Drive around the Red …

Mar 23, 2021 · Over the years, we’ve sent four robotic vehicles, or rovers, to learn more about Mars. And NASA’s fifth Mars rover, Perseverance, landed on the Red Planet in February …

Sep 25, 2025 · It immediately vaporizes and creates enormous shockwaves through the ground that melt and recrystallize rock. All that's left is a big circular hole in the ground and some …