Kollam: A 39-year-old woman was allegedly hacked to death by her husband, who later announced the murder on Facebook Live, at Koothanadi near Punalur here on Monday, police said. The deceased was identified as Shalini, a resident of Koothanadi, Placheri, Valakkodu, Kollam. At around 6.30 am, when Shalini went near the pipeline behind the kitchen to take a bath, the accused attacked her with a knife, inflicting deep injuries on her neck, chest, and back, the FIR said. Soon after the crime, Isaac went live on Facebook, admitting to the murder and making allegations of distrust and misappropriation of jewellery against Shalini. He later reached the police station and informed the cops about murdering his wife.