The 450 soldiers of the 1st Battalion of the Irish Guards prepared to welcome the Duchess of Cambridge.
She will present the sprigs of shamrock to Officers to celebrate St Patrick's Day. Conmael, the Irish Wolf Hound regimental mascot will also receive his own sprig.
More top news
Particles in Pluto's haze create a stunning blue tinge around the dwarf planet in an image captured by the New Horizons space mission.
The world’s coral reefs are struggling. Scientists have declared that reefs across the world are facing a “global bleaching event”.
Some of us might be turning the heating on this week as a wind chill and low temperatures sneak in.