ELI5: Explain Like I'm 5

Milankovic (Martian crater)

Milanković is the name of a really big hole on Mars. It's called a crater, and it's kind of like a bowl-shaped hole in the ground. This crater is named after a man named Milutin Milanković who was a scientist.

This crater was probably made a long, long time ago when something big crashed into Mars. It's really big - as big as some entire cities on Earth! It's also very deep, about 1.4 kilometers, which is like going down 14 football fields.

Scientists like to study this crater because they think it might give them clues about what Mars was like a long time ago. They can use special tools and machines to explore the inside of the crater and learn things like what kind of rocks are there, how deep they go, and how old they are. This helps them learn more about what Mars used to be like and how it has changed over time.