Four men and one woman are due to appear at Glasgow Sheriff Court tomorrow charged with alleged terrorism offences and conspiracy to murder.
The arrests are linked to the "activities of individuals sympathetic to dissident Republicanism, but who are not affiliated to any specific group", Police Scotland said.
More top news
Breezy and wet tonight as rain sweeps in from the west meaning a miserable start to Sunday morning.
BBC Political Editor Nick Robinson has revealed Labour tried to recruit him to be Ed Miliband's spin doctor in the run-up to the election.
Nasa has begun its countdown for a mission to discover whether life might exist on Jupiter's moon Europa.