NASA's James Webb Space Telescope is scheduled to launch no earlier than Dec. 25, 2021. The Webb space telescope will launch on an Ariane 5 rocket from the Guiana Space Center in Kourou, French Guiana at 7:20 a.m. EST (1220 GMT). 紅塵_12/25/2021_最强大的太空望远镜詹姆斯·韦伯今日圣诞节即将发射升空 6park.com