Mar Costa

Athens, GA, United States

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  • Last login 7 months ago

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  • Fluent in Catalan, Valencian, English, Spanish; learning French, Portuguese
  • 32, Female
  • Member since 2009
  • Scientist
  • PhD
  • From Terrassa (Barcelona)
  • Profile 100% complete

About Me


Think globally, act locally.


I'm from Barcelona and I studied Biology; I really like to live in different countries while doing research. It's the perfect match, learning while discovering another culture! I love going outdoors and hike for several days in a row!
I have been always a scientific head but I do enjoy a lot arts, specially painting and now I am learning how to do pottery! I am glad to announce that I produce some pieces that they are even useful!! yaaay!


Disfruta del cambio y de su energía!!

Why I’m on Couchsurfing


I've hosted I've surfed and I have attended to CS meetings in different countries. All these experiences have been extremely positive!!


I host once, and I surfed in several occasions, that was awesome! a true experinece! Also, CS has been an extremely resourceful tool for me to meet great people when I have been abroad. In the CS community they are really open to meet new people and they have been a really nice starting point for me


I am interested in all different kinds of stuff, and I would say that all of them are related with my huge curiosity for life! Science, philosophy, arts, society¦ I want to experience and learn as much as possible in order to live with happiness in a better world for all of us!! And one of the best results it comes from every little thought that you can receive and give to others. The revolution starts in yourself!

Music, Movies, and Books

Pulp fiction
Assaig sobre la ceguesa(José Saramago)

One Amazing Thing I’ve Done

During one of my trips to Brazil I had the privilege to learn and share with people from an MST (Movimento sem Terra) acampamento near Belem. That experience put me in perspective with a lot of things....

Teach, Learn, Share

Everything tastes better when it´s shared.

Countries I’ve Visited

Belgium, Brazil, Estonia, France, Germany, Ireland, Netherlands, Portugal, Russian Federation, Sweden, United Kingdom

Countries I’ve Lived In

Finland, United Kingdom, United States

Old School Badges

  • Pioneer
    Pioneer Badge

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