Planets

Mars

The red planet

Home to the Solar System's tallest volcano and deepest canyon, Mars once had rivers and lakes — today's rovers are reading that history.

Connected To

Curated graph

In collections

From the Classroom

Mars: The Water Detective StoryThe Solar System · Beginner · 2 min read

Why Mars Launches Every 26 MonthsRocketry · Intermediate · 2 min read

How We Talk to SpacecraftDeep Space · Beginner · 2 min read

Could I Live on Another Planet?First Steps · Beginner · 2 min read

Why Jupiter Runs the Solar SystemThe Solar System · Intermediate · 2 min read

Cite this entry

“Mars.” Everything Space, curated catalog. everythingspace.online/explore/mars. Retrieved 06 Aug 2026.