Owners of dangerous dogs which attack people in public will face stiffer penalties, including up to 18 months in prison, as Daybreak's Nick Dixon explains.
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Ms Ardern posted a photo showing her and Clarke Gayford with the baby at Auckland City Hospital.
Nasa says scientists have found 95% of near-Earth objects measuring a kilometre or bigger, but the remaining 5% could inflict big damage.
There will be showers during the morning across Scotland, but these will clear during the afternoon.