The crew of the space shuttle Endeavour completes the first International Space Station assembly mission, which involves delivery and attachment of Unity, the first US module, to Russia’s previously launched Zarya module. The crew members also launch USAF’s MightySat I, designed to evaluate composite materials, advanced solar cells, and other technology.
Air Force Shutting Down AI Chatbot NIPRGPT
Dec. 22, 2025
NIPRGPT, the Air Force’s generative artificial intelligence chatbot, will shut down Dec. 31—making way for the Pentagon’s new GenAI.mil system.
