In a significant legislative move, California has officially banned child marriage, a practice still permitted in 32 states across the US. Governor Gavin Newsom has signed the bill into law, which prohibits child marriage without exceptions, including cases of parental permission. This decision comes after a nine-year campaign to outlaw the practice, garnering support from former child brides and advocacy groups. The law is set to take effect in 2027, marking a pivotal moment in the fight against underage marriage in the United States.