来自MSN1 天
This Rare Disease Causes Your Skin To Become Blue
An 84-year-old man left clinicians at a Hong Kong hospital utterly perplexed after arriving at the hospital to be treated […] ...
Bright blue chunk found in Rome turns out to be rare 2,000-year-old material. See it
The colorful material weighed over 5 pounds and was likely made to decorate an emperor’s palace, Italian officials said.
Gizmodo2 天
Archaeologists Uncover Unusually Large Chunk of Rare ‘Egyptian Blue’ in Nero’s Palace
Among the brilliant colors, researchers were most excited to find a rare chunk of Egyptian blue pigment. The Colosseum Archaeological Park announced the discovery in a January 20 Facebook post.
BND5 天
Bright blue chunk found in Rome turns out to be rare 2,000-year-old material. See it
Archaeologists excavating near the Colosseum found a rare chunk of Egyptian blue pigment dating back about 2,000 years. Photo from Simona Murrone and the Colosseum Archaeological Park Across the ...