Conservationists at Persepolis, Iran's most iconic ancient site, are waging a delicate battle against an unlikely adversary: tiny but persistent lichens eroding the millennia-old monuments.

Its selection as the site for the exhibition underscores the cultural and historical importance of the location, which has been recognized by UNESCO for its profound contribution to world heritage.

The fight, which began years ago, is aimed at stopping the threat to the integrity of the site's structures and its intricate carvings from lichens, organisms that grow on surfaces like stone and ...

CONSERVATIONISTS at Persepolis, Iran’s most iconic ancient site, are waging a delicate battle against an unlikely adversary: tiny but persistent lichens eroding the millennia-old monuments. The fight, ...

Conservationists at Persepolis, Iran's most iconic ancient site, are waging a delicate battle against an unlikely adversary: ...

Iran, a country steeped in history and natural beauty, offers travelers a treasure trove of unforgettable experiences. With ...

Conservationists battle lichens eroding ancient Persepolis, aiming to preserve intricate carvings and structures from ...