The Ministry of Defence has urged family members to contact them regarding the helicopter crash in southern Afghanistan, in which five troops were killed.
The MoD website stated: "The incident is under investigation and it would be inappropriate to comment further until families have been notified."
"Concerned family members can contact the MOD’s Joint Casualty and Compassionate Centre on 0845 7 800 900."
More top news
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.