ANSA: Etna erupts again
The iconic volcano spewed ash and lapilli into a kilometre-high column, ANSA reports.
The ash was scattered onto nearby Catania but the eastern Sicilian city's airport's air space was not closed, as it has been for some recent eruptions.
A southeastern breeze helped take the high and dense column of lavic ash across the city.
Lapilli also fell onto a number of smaller towns and villages on Etna's southern slopes including Nicolosi, Trecastagni, Pedara, Aci Sant'Antonio and San Gregorio, where the blasts rattled windows and doors.
The volcano also emitted a fresh lava flow.
Volcanology institute INGV said it was the latest «paroxysm» in Etna's new phase of volcanic activity, which began in mid-February.
The INGV also said it had found the «beating heart» of the volcano which is fuelling the activity, and «the energy inside the volcano is increasing».