2 天之前 · Commercial and US Government Launch Vehicles Commercial Space Flight General Updates on the Commercial space sector.

SpaceX F9 : Transporter-16 Rideshare : VSFB SLC-4E : 30 March 2026 (11:02 UTC) Momentus Inc, a U.S. commercial space company offering satellite buses, technologies, transportation, and other in …

2025年12月30日 · NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station to prepare for the installation of two roll-out solar arrays.

2022年3月9日 · This is a new thread dedicated to Russia’s ground-based space surveillance network, which consists of a variety of optical and radar systems to observe orbiting objects. The largest part …

2023年1月10日 · NASA - Habitable Worlds Observatory (HWO) In theory using mirror segments similar to the ones on JWST. A segmented mirror space telescope with a monolithic structure of about a 15 …

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2024年9月24日 · Space Shuttle Discovery Mated to External Tank for STS-26 Return to Flight Sep 24, 2024 #spaceshuttle #nasa #discovery In this video, Space Shuttle Discovery undergoes mating …

2025年11月21日 · SpaceX General Section Normal Topic Hot Topic (More than 15 replies) Very Hot Topic (More than 25 replies) Locked Topic Sticky Topic Poll

2025年6月18日 · Expedition 73 thread NASA Shares New Space Station Ops, Axiom Mission 4 Launch Update Mark A. Garcia June 18, 2025 NASA, Axiom Space, and SpaceX now are targeting no earlier …

2025年9月24日 · The Explorers and Heliophysics Projects Division at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the IMAP and Carruthers Geocorona Observatory missions …