(CNN)State and federal officials are piecing together Prince's final days, with developments emerging along two tracks: the cause of death and what to do with his vast estate.
Investigation into his death
- Photos: Through the years
- Timeline of his life
- Prince's most iconic moments
- Celebrities pay tribute
- 'Purple Rain' and Prince gems
- Fans react to Prince's death
- 1999: Explaining his name change
- Prince's legendary style
- His inspiration was...
- Prince's memoir "The Beautiful Ones"
- 1999: How he described his music
- Prince protege Vanity dies at 57
- Songs you didn't know Prince wrote
- Opinion: A Prince we followed anywhere
- Stevie Wonder devastated by his death