This painting was dismissed for years. Now a Dutch museum has confirmed it's a genuine Rembrandt
专家们使用高科技扫描，将颜料和油漆层与伦勃朗的其他作品进行了比较。
The world’s most elusive colour is worth billions – if we can find it
明亮而稳定的颜料的发现极其罕见，这使得它们具有巨大的价值。现在，化学家 Mas Subramanian 正在解开颜色的原子密码，并瞄准我们最想要的色调
