---

Donatello’s Gattamelata: Restoration & Debate Over Indoor vs. Outdoor Display

Donatello's Gattamelata, a 1453 bronze equestrian statue in Padua, undergoes a €1m restoration. Moved indoors, its future display—museum or piazza—is debated after corrosion and "bronze cancer" concerns. US non-profits fund the project.

30 Mar 2026

---

Atomic Oxygen: Restoring Art Damaged by Pollution & Lead White Darkening

Researchers are using atomic oxygen to reverse lead white darkening in artworks damaged by pollution. The technology gently removes discoloration, offering a safer alternative to traditional methods. Lead White pigment issues are addressed.

14 Aug 2025