Russian Orbital Segment

The Russian Orbital Segment is where astronauts from Russia live and work while they're in space. Think of it like their space house! It's made up of different parts, like modules and machines, that help them survive and do their jobs.

One of the most important parts is the Service Module, which is like the control center for everything in the Russian Orbital Segment. It's the brains of the house, and it helps the astronauts control things like the air and heat, as well as communication and navigation systems.

There are also living quarters, kind of like bedrooms, where the astronauts sleep and rest. They have everything they need to live comfortably in space, including air and water filters to keep everything clean.

Other parts of the Russian Orbital Segment are used for scientific experiments, like studying how plants grow in space or how the human body reacts to living without gravity. All of these experiments help scientists back on Earth learn more about the world around us and how we can live in space.

Overall, the Russian Orbital Segment is like a big space house that helps astronauts from Russia live and work while they're floating up in space. It's full of important machines and parts that help them survive and do important work, and it's constantly being improved and updated to make sure it's the best space house it can be!