Scientists From AMU And Russia Use Photocatalytic Nano Technology To Restore Taj Mahal’s Yellowing Marble
Published on: Dec. 18, 2025, 7:08 p.m. | Source: Free Press Journal
During preliminary studies, scientists found that the marble flooring of the monument was the most affected, showing visible signs of yellowing. As a result, experiments were first carried out on the floor to assess the effectiveness of the nano material under Indian climatic conditions.
