@CNN: Night owls have an increased risk of death, diabetes and psychological problems, according to a new study https://t.co/aSaOJNR1YD https://t.co/k3hK2bD0cs

@CNN: Night owls have an increased risk of death, diabetes and psychological problems, according to a new study https://t.co/aSaOJNR1YD https://t.co/k3hK2bD0cs