Who was a poineering woman journalist?

One pioneering woman journalist was Nellie Bly, an American investigative reporter known for her groundbreaking work in the late 19th century. She gained fame for her daring undercover investigations, most notably her exposé on the conditions of mental institutions, which she documented in her book "Ten Days in a Mad-House." Bly also made headlines for her record-breaking trip around the world in 72 days, challenging societal norms for women in journalism and travel. Her innovative approaches and fearless reporting paved the way for future generations of female journalists.