Right, per this thread's link, seems to be circa 2009: “In 2009… what emerged from the furnace was a brilliant blue…” --- And per the previously link... pac

Right, per this thread's link, seems to be circa 2009: “In 2009… what emerged from the furnace was a brilliant blue…” --- And per the previously link... pacificmint on Jan 29, 2021 | next [–] Previous discussions: - https://news.ycombinator.com/item?id=25807199 https://news.ycombinator.com/item?id=25807199 - https://news.ycombinator.com/item?id=25886601 https://news.ycombinator.com/item?id=25886601 Two articles about the discovery: - https://www.npr.org/2016/07/16/485696248/a-chemist-accidentally-creates-a-new-blue-then-what https://www.npr.org/2016/07/16/485696248/a-chemist-accidenta... - https://www.bloomberg.com/features/2018-quest-for-billion-dollar-red/ https://www.bloomberg.com/features/2018-quest-for-billion-do...