LONDON -- Police say an autopsy on Peaches Geldof was inconclusive and toxicology tests will be conducted in an attempt to determine what killed the 25-year-old celebrity.
Geldof was found dead at her home in southeast England on Monday.
Kent Police said a post-mortem examination Wednesday was inconclusive and a toxicology report could take several weeks.
Geldof, the daughter of Irish musician Bob Geldof, had worked as a model, writer and television presenter.
Police are treating her death as non-suspicious but unexplained.