An HIV-positive man has infected his sleeping wife with the virus, which can cause AIDS, by pricking her with a sewing needle dipped in his own blood. It's believed he wanted to give her the disease so she would start having sex with him again, the Sunday Star Times reported. It's the first case of its kind in New Zealand. Other cases have seen HIV-positive people infect others through unprotected sex. The man, 35, admitted infecting his wife, 33, and has been remanded in prison awaiting sentence for wilfully infecting another with a disease, an offence that carries a maximum...