I am currently 14 and I know what i want to be when i grow up i just do not know what the job would be called?

I love reading national geographic and things about how in some countries in Africa there are still true hunters and gatherers. I would to be the person that gets to interview those people although i do not have any idea what that job would be. Also i love traveling and seeing the world. (I have traveled to so many different countrys because my dads job and i loved it especially the trips to The Outback in Australia and pretty much every still primitive living place in Africa. I also love go to the Sahara and tropical forest and places with the most extreme climates such as Antarctica although i have never been the closest i have ever been to a ice cap is Alaska. And i love learning about the Eskimos. Please tell me what type of job you would need to almost all the time be sent around the world to different places such as i listed above thanks.