Online confusion has spread following Mount Etna's eruption on 2 June. Some users have called into question real footage of the incident, while others have shared old images of the volcano in action.

Etna's latest eruption caused neither injuries nor evacuations, but sent a group of tourists on its flanks running, as captured by video posted on social media with smoke towering in the background.

Etna's latest eruption caused neither injuries nor evacuations, but sent a group of tourists on its flanks running, as captured by video posted on social media with smoke towering in the ...