Welcome to Edition 8.32 of the Rocket Report! The big news this week is NASA's shake-up of the Artemis program. On paper, at least, the changes appear to be quite sensible. Canceling the big, new upper stage for the Space Launch System rocket and replacing it with a commercial upper stage, almost certainly United Launch Alliance's Centaur stage, should result in cost savings. The changes also relieve some of the pressure for SpaceX and Blue Origin to rapidly demonstrate cryogenic refueling in low-Earth orbit. The Artemis III mission is now a low-Earth orbit mission, using SLS and the Orion spacecraft to dock with one or both of the Artemis program's human-rated lunar landers just a few hundred miles above the Earth—no refueling required. Artemis IV will now be the first lunar landing attempt.
"Netflix tell me something like two billion people are going to be watching this and the first thing they see is Birmingham in the caption," said the Peaky Blinders writer and creator.
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大江东去，不舍昼夜，见证深刻嬗变。“十四五”末，长江经济带地区生产总值占全国比重提升至47.3%，优良水质比例升至96.5%，汽车制造、电子信息等一批世界级产业集群崛起。
Seedance因版權問題蠻煩纏身，這在AI時代正成為日益嚴峻的挑戰。
New research is being carried out to understand how underground fungal networks influence the creation of woodland.