Athens, Dec 17 (AP) A powerful bomb exploded outside private Greek television station Skai, causing extensive damage but no injuries.

Police said the blast occurred at 2:35 am Monday outside the broadcaster's headquarters in a coastal area near Athens after telephoned warnings prompted authorities to evacuate the building.

There was no immediate claim of responsibility.

Armed far-left and anarchist organisations have attacked news media outlets in the past.(AP)

(The above story is verified and authored by Press Trust of India (PTI) staff. PTI, India’s premier news agency, employs more than 400 journalists and 500 stringers to cover almost every district and small town in India.. The views appearing in the above post do not reflect the opinions of LatestLY)