Urine (Definition) 1  Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs.
Photo by James Devaney/Wireimage/Getty Images. Though we like to think of ourselves as living in tolerant modern times, the news that Kate Winslet is having three children with three different fathers has been greeted with a pretty shocking level of judgmental outrage.
NEWS: Kate Hudson and Matt Bellamy Call It Quits After Four Years. Hudson and Bellamy began dating in 2010, and in April 2011 the couple got engaged. Three months later, Hudson gave birth to the couple's first child together, Bingham Hawn Bellamy, now 4 years old. Hudson has another son, 10-year-old Ryder, from her previous marriage to musician Chris Robinson, singer for The Black Crowes.