Newsround

With snow falling across parts of the UK, and more predicted this week, you've been sending in your snowy pictures - but we want more! Here's how you send them in.

After training in in space travel, space walks and space experiments, the four men and six women will could go on trips to the Moon, and even to Mars.

The leaves are starting to fall, there's a chill in the air and the evenings are drawing in - time to get a hot chocolate on the go, take our quiz and see just how much you know about the most colourful season of the year!

It's Space Week from 4 - 10 October. But how much do YOU know about space and our solar system? Test yourself with our astronomically good quiz.