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- 187 Comments
llamacoffee@lemmy.worldto
NASA@lemmy.world•[Eric Berger] NASA found intriguing rocks on Mars, so where does that leave Mars Sample Return?English
1·2 个月前The nothingburger answers were so disappointing.
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•[Eric Berger] After a very slow start, Europe’s reusable rocket program shows signs of lifeEnglish
4·2 个月前I really hope they can get this to work!
llamacoffee@lemmy.worldOPto
SpaceX@sh.itjust.works•SpaceX reveals why the last two Starships failed as another launch draws nearEnglish
1·3 个月前Imma have to defer to CSI Starbase for this one 😅
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•[Eric Berger] Why does Jeff Bezos keep buying launches from Elon Musk?English
3·3 个月前And the spiciest answer:
Last year The Wall Street Journal reported, credibly, that SpaceX asked companies seeking launch services, including OneWeb and Kepler Communications, to share spectrum rights as a condition of flying on Falcon 9.
llamacoffee@lemmy.worldOPMto
Spaceflight@sh.itjust.works•As the end of the ISS nears, NASA shakes up program for commercial replacementsEnglish
4·3 个月前Probably the most striking thing about the new directive is that it seems to favor Vast over NASA’s original contractors…
“All the current players are going to have to do some kind of pivot, at least revisit their current configuration,” McAlister said. “Certain players are going to have to do a harder pivot.”
One industry official, speaking anonymously, put it more bluntly: “Only Haven-1 can succeed in this environment. That is our read.”
Do you guys think there’s been foul play or just a coincidence?
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•DARPA requests proposals for water-prospecting lunar orbiterEnglish
2·7 个月前map the lunar surface for concentrations of water ice “that are large enough and with a high enough confidence to justify the expense and energy required to retrieve it,”
Wow, sounds like they’re pretty serious about this.
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•Minotaur IV rocket launches spy payloads for National Reconnaissance OfficeEnglish
2·7 个月前That thing really leaps off the pad!
llamacoffee@lemmy.worldOPMto
Spaceflight@sh.itjust.works•Should we be concerned about the loss of weather balloons?English
2·8 个月前Oh my idk how I made that mistake. Fixed!
llamacoffee@lemmy.worldOPto
SpaceX@sh.itjust.works•Starship Flight 8 vehicles prepare to join forces at Pad AEnglish
2·8 个月前I believe that’s from the ship’s recent really long static fire which lasted almost a minute!
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•Blue Origin planning second New Glenn launch for late springEnglish
3·9 个月前I think you’re right. It’s definitely new rhetoric for them.
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•[Stoke Space] Introducing Andromeda, our rapidly reusable high-performance upper-stage rocket engineEnglish
4·9 个月前When fixed to Stage 1 during ascent, Andromeda’s thrusters are positioned outboard of the Stage 1 outer diameter. This allows Andromeda to ignite while still attached to the first stage without causing damage to the base of Stage 2, and without the need for a heavy one-time-use interstage shield to protect Stage 1.
Would you look at that, another hot-stage design!
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•Blue Origin planning second New Glenn launch for late springEnglish
2·9 个月前Doubt it happens this spring, but I like their talk about potential future Mars missions. Exciting!
llamacoffee@lemmy.worldto
Astronomy@mander.xyz•Don’t panic, but an asteroid has a 1.9% chance of hitting Earth in 2032English
3·9 个月前Very doomer. Does lemmy have a “remind me in 7 years” bot? 😅
llamacoffee@lemmy.worldto
Astronomy@mander.xyz•Don’t panic, but an asteroid has a 1.9% chance of hitting Earth in 2032English
7·9 个月前Wow this is the most depressing comment section I’ve ever seen.
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•Rocket Report: Another hiccup with SpaceX upper stage; Japan’s H3 starts strongEnglish
1·9 个月前The second stage of a SpaceX Falcon 9 rocket remained in orbit following a launch Saturday from Vandenberg Space Force Base, California. The rocket successfully deployed a new batch of Starlink Internet satellites but was supposed to reignite its engine for a braking maneuver to head for a destructive reentry over the Pacific Ocean. While airspace warning notices from the FAA showed a reentry zone over the eastern Pacific Ocean, publicly available US military tracking continued to show the upper stage in orbit this week. Sources also told Ars that SpaceX delayed two Falcon 9 launches this week by a day to allow time for engineers to evaluate the problem.
3 in 6 months … This is the third time since last July that the Falcon 9’s upper stage has encountered a problem in flight. On one occasion, the upper stage failed to reach its targeted orbit, leading to the destruction of 20 Starlink satellites. Then, an upper stage misfired during a deorbit burn after an otherwise successful launch in September, causing debris to fall outside of the pre-approved danger area. After both events, the FAA briefly grounded the Falcon 9 rocket while SpaceX conducted an investigation. This time, an FAA spokesperson said the agency won’t require an investigation. “All flight events occurred within the scope of SpaceX’s licensed activities,” the spokesperson told Ars.
Again? Damn that’s concerning.
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•[Eric Berger] Boeing has informed its employees that NASA may cancel SLS contractsEnglish
4·9 个月前Bro is this really about to happen? Don’t get me wrong, the circumstances are suspicious at best, but it’s been a long time coming! Does anyone else think this public notice could be political posturing?
llamacoffee@lemmy.worldMto
Spaceflight@sh.itjust.works•Vast begins Haven-1 testing and reschedules its launchEnglish
2·9 个月前I wish them best of luck! I think it’s a cool idea to develop a space station quickly.



















[Eric Berger] In a stunning comeback, Jared Isaacman is renominated to lead NASA