Previously, she was at HuffPost, where she has worked as a general assignment reporter, features reporter for conservation and extreme weather and as a senior reporter for breaking news.
Mosbergen has also worked freelance and was an intern at Foundry Literary + Media in New York, Sesame Workshop and Surface Magazine. She was also a copy writer at The St. Petersburg Times.
She was also a news reporter at Singapore Press Holdings.
Mosbergen has a B.A. from Columbia University in New York.