Conservation effort now includes passageways and interior

Landmark Trust's restoration finds that oak timber used to build Welsh house was felled in the winters of 1418-19 and 1420-21

The conservation of masterpieces is happening in the full glare of the public

We asked officials at ten major sites how prepared they were—with alarming results

Many World Heritage Sites around the Mediterranean are at grave risk from sea-level rise by 2100, report says

Chief curator of Vienna’s Albertina argues that the work, which shows the artist's own hands, was a finished work rather than preparatory drawing

The 19th century Sepulveda Adobe and western movie set Paramount Ranch have been destroyed, but the fate of many other buildings remain unknown

The Battel Hall retable, which survived the fury of 16th-century iconoclasts, bears later scars of graffiti and "witchmarks" against evil spirits

Italian official also says the country will ratify 2017 Nicosia Convention outlining penalties for offenses involving cultural heritage

Work commissioned by Henry VIII for Hampton Court Palace left the country in the early 1970s

We need to rethink our perceptions of an artist or an artefact as having a single, unified or homogenous heritage

Vatican conference on preventive conservation warns of environmental impact of short-term politics

Incident is a further blow to English city following the novichok poisonings earlier this year

Conservator calls in master storyteller to decipher shamanic object

UK National Lottery award will also fund a new education centre at the Victorian designer’s 16th-century Kelmscott Manor

Historic Pugin floor tiles, on which many a prime minister has trodden, available for £200 a piece

The Venice Glass Week is a city-wide collaboration between museums, commercial galleries and artisans of Murano

The work, lent by Art Gallery of Ontario ahead of a major travelling show on the artist, will undergo research at the Rubenshuis

A project at the Aga Khan Museum in Toronto challenges the public to help restore a Baghdad art college’s collection

Ancient city occupied by Islamic State was retaken by Syrian army with Russian support in 2017

White marble monument, a Unesco World Heritage site, is turning yellow due to pollution and insect dung

Aga Khan Trust for Culture calls for condemnation of destruction to be reinforced by help on the ground

Blue plaque installed on Grade-I-listed Isokon building honours the Modernist artists and architects

Congolese-born art collector Sindika Dokolo says this "long-neglected historical wrong" is finally being addressed—but more can be done

In many cases, the funding will be used to help prevent future damage, including public outreach and scientific research

Using drone footage, 3D models and videos, the tech giant is working with cultural institutions to make preservation efforts accessible to a larger public

Aguttes sold the fossil to an anonymous buyer, who may name the new species, despite protests from paleontologists

Al-Ula, the most important cultural heritage site in the north-west of the kingdom, will benefit from international standards in heritage preservation and planning

Building projects are major casualties as emphasis shifts to supporting smaller, local initiatives

Antonio Paolucci to oversee restoration of Italy's Basilica of St Benedict