Yelena Serova arrived at the International Space Station (ISS) yesterday, six hours after blasting off from Kazakhstan in Eastern Europe.
In doing so, she became the first female cosmonaut, which is the Russian version of an astronaut, sent into space for seventeen years.
The 38-year-old engineer has spent seven years training for her dream job.
Yelena is only the fourth female Russian cosmonaut to enter space, and is the first ever to fly to the ISS.
We want know what you would like to do when you are older.
What's your dream job?
- Would you like to work in space like Yelena?
- Do you fancy being a surgeon, a scientist or a vet?
- Or are you sporty and really hope to play for a certain team?
- Is there another job that you really want to have?
I want to be a car designer producing requested cars.
Louis, Shropshire, England
I would like to become a professional footballer and play for Man United.
Lloyd, Leeds, England
My dream job would be to work on Newsround.
Lewis, Kilmarnock, Scotland
I would like to become a professor and find a cure for cancer.
Charlotte, Hamilton, Scotland
I'm the fastest in my class so I want to be an athlete.
Jamie, Dartford, England
When I am older I plan to go the Royal Vet College and become a veterinary surgeon for either farms or zoos.
Simone, Potters Bar, England
I would like to become a physicist in the field of experimental physics, because science is every where and science is awesome. From soon to be Doctor Erika.
Erika, London, England
My dream job would be an actress just like Angelina Jolie
Synthia, Milton Keynes, England
My dream job is a professional tennis player and to hopefully make it to the Olympics.
Abi, Surrey, England
I want to be a vet when I am older and I have wanted this since I was 5 years old. I volunteer for my local animal rescue centre and own many pets.
Emerald, Surrey, England
My dream job is a teaching assistant that helps children with special needs.
Jessica, London, England
When I am older I would love to be an international swimmer going to the Commonwealth Games and the Olympics.
Harmony, Derby, England
I would love to be a vet because I have always loved animals and the great outdoors.
Sophie, Taunton, England
When I am older I want to be a historian, specialising in links between ancient civilisations, and maybe I will even write a history book!
Amber, Leicester, England
I would like to be an actress because I love the feeling of being on stage!
Poppy, Basingstoke, England
My dream job is to be a ballerina.
Morgan, Skegness, England
I would like to work in the space industry to find out about the rest of the universe.
Shan, United Kingdom
I really want to be a nurse when I'm older. I have always wanted to be a nurse but it's only until recently I decided I wanted to work with children too.
Natalie, Kent, England
My dream job is to be an archaeologist because I love finding out about the past. You can find out so much about how other people lived before us. History, is also my favourite subject at school.
Maya, Godalming, England
My dream job is being a footballer. The boys in my class find it weird though because I'm a girl.
When I grow up I want to be a primary school teacher and a YouTube vlogger.
Jonathan, Stonehouse, Scotland
I really want to be an astronomer because it sounds really interesting.
Tamsin, Markethill, Northern Ireland
I would love to work on an air ambulance. Another job would be working on the police force.
Freya, Berkshire, England
When I am older I would like to be a hula-hooper in Cirque du Soleil.
Sophia, Devon, England
I would like to be an actor because I'm really good at acting, or an ornithologist, because I am obsessed with birds.
Faolan, Bristol, England
My dream job is to become a children's writer that demonstrates to children that equality between both genders is very important. I would also like to be like how Emma Watson is being, standing up for rights between men and women.
Silvia, Oxford, England
When I am older I would like to be a lawyer.
Lily, Nuneaton England
I would be a vet because I love animals.
Sam, London, England
I want to be a singer.
Sammy, Devon, England
I would love to become a professional archer.
Anisha, London, England
When I am older I would like to be a vet . I love dealing with animals but I would also like to be an Olympian horse eventer.
Tara, Crail Fife, Scotland
I would love to be an actress because I love drama. My drama teacher said I am really good at it.
Sophie, Glasgow, Scotland
I really want to be a famous singer and sell out arenas and be a role model to other kids.
Sky, London, England
My dream job is to be a paramedic and work for the NHS.
Callum, Livingston, Scotland
I would love to be a professional singer and do a World Tour. Also I would love to have a platinum single and win Grammy!
Zahra, London, England
My dream job is to play for Arsenal
Ian, Pontypridd, Wales
I am desperate to be a singer because my choir teacher says I have a voice like an angel.
Ruby, Norwich, England
I would like to be a marine biologist because I love dolphins, whales and other mammals that live in the sea.
Emma, Airdrie, Scotland
I would like to be an obstetrician.
Anessa, Florida, USA
I would like to be an athlete because I am a good runner and I'm a very good sporty person.
Stephen, London, England
When I grow up, my dream job is to be a journalist who travels around the world and finds out about new things.
Jessica, Surrey, England
My dream job is to be a Butlins Redcoat entertainer.
Leanne, Portsmouth, England
I would love to work for Doctor Who as a designer!
Robert, Dubai, United Arab Emirates
I want to be a doctor.
I want to be a pathologist because I want to find out more about cells and other new things that we don't even know about yet.
Humaira, London, England
My dream job is to be an Irish dancing world champion.
Freya, Dundee, Scotland
I would like to be a Moto GP racer.
Bradley, Plymouth, England
I would be a house designer because I love drawing modern houses.
Luca, Whitehaven, England
I would like to a doctor.
Sarah, Croydon, England
My dream job is to become a teacher.
My dream is to be a football player and play for Barcelona.
Ahmad, Reigate, England
I would love to become one of the people who reads books and writes reviews because I love reading.
Ben, Madison, USA
I would like to be a rugby player and play for the British and Irish Lions.
Joshua, Magherafelt, Northern Ireland
Someday when I'm older I want to be a well-known jet engineer.
Bradford, Bolton, England
I would love to be a writer because I love to create new characters and give them stories.
Kirstie, Linlithgow, Scotland
My dream job would be a singer but my dad doesn't think that I am that good.
Rhiannon, Ringwood, England
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