Bleddyn Bowen @bleddb.bsky.social · 21hCredit to Shane Ross at Virgina Tech for this application. Shows what SpaceX's bonkers AI data centre plan might look like with and without mitigation for reflection, using the dawn/dusk lines for perpetual light. sdross0.github.io/orbital-data... 031
Reposted by Bleddyn BowenIn Medias Malone @professormusgrave.bsky.social · 29/09/2026As a professor, most of what I do is log in to things 431355186
Reposted by Bleddyn BowenMinna Ålander 🌻 @alanderminna.bsky.social · 28/09/2026This is a perfect example of the multitude of articles demanding ”better strategy” and ”more action” against Russia’s escalating hybrid war, yet fails to suggest anything new (or even any of the already explored slightly more creative options) 1516651
Reposted by Bleddyn BowenMargot Finn @eicathomefinn.bsky.social · 29/09/2026'The Westminster government’s contribution to funding domestic undergraduates studying in England fell in real terms from £8.9 billion in 2012-13 to just £3.3bn in 2024-25, a drop of more than 60 per cent, an analysis has found.' 29593
Reposted by Bleddyn BowenLee Waters @waterslee.bsky.social · 29/09/2026These are all still officially Welsh Labour policies. Not that you’d know it. 166
Bleddyn Bowen @bleddb.bsky.social · 28/09/2026Reminder that the White House has requested over $71bn for the US Space Force for next year. 081
Reposted by Bleddyn BowenSam Freedman @samfr.bsky.social · 28/09/2026Times this morning. Me in December last year. It was pretty damn obvious this would happen to anyone who did the maths. samf.substack.com/p/the-oversh... 22696195
Reposted by Bleddyn BowenBen Ansell @benansell.bsky.social · 28/09/2026Good thing that this couldn’t have been predicted almost a year ago <runs bitter victory lap> and the government didn’t just blithely carry on doing the same thing. www.prospectmagazine.co.uk/politics/718... 15555206
Reposted by Bleddyn BowenBrian Weeden @brianweeden.bsky.social · 27/09/2026Well it's not withdrawn yet - they're just declining orders past 2028 I think 021
Bleddyn Bowen @bleddb.bsky.social · 27/09/2026The withdrawal of Falcon 9 before Starship is proven is what Whitehall civil servants would call ‘courageous’ 170
Reposted by Bleddyn BowenAlexander Clarkson @aphclarkson.bsky.social · 27/09/2026The R word is a North Americanism. It's only filtering at a wider scale among certain strands of UK media and politics because a particular kind of MAGA Twitter has become the sum of their intellectual horizons 91289
Bleddyn Bowen @bleddb.bsky.social · 27/09/2026Everyone I know who has been diagnosed has said they are happier in general and much more content/productive with work since being diagnosed and getting various forms of help based on the diagnosis. 114723
Bleddyn Bowen @bleddb.bsky.social · 27/09/2026Locomotion at Shildon is excellent and has many old trains on display. 050
Bleddyn Bowen @bleddb.bsky.social · 27/09/2026Turksib vibesyoutu.beTurksib Турксиб, 1929 --- TrailerYouTube video by Vintage Cinema From Before 010
Reposted by Bleddyn BowenGene J. Mikulka @genejm1017.bsky.social · 25/09/2026🧵 I kind of remember "yours truly" getting shellacked by the SpaceX "religious zealots" over on the former bird site about the number of possible commercial launches per year. How much lift capacity do we really need, and where is the profit sweet spot? Same with this goal of 1000 launches a year 1/ 3358
Bleddyn Bowen @bleddb.bsky.social · 25/09/2026Well well well, after years of being looked at funny for having queries and doubts over SpaceX’s vision, arguments, plans, business models and the commercial hype train…ft.comSpaceX pivots away from spaceStarbase, we have a problem 0379
Bleddyn Bowen @bleddb.bsky.social · 24/09/2026I get the paradox but one does not simply conjure like for like replacements for a lot of space infrastructure across the military and civil worlds. Like asking 19th century Europe to give up using or demilitarise the seas due to the risk of catastrophe from war across that medium. 251
Bleddyn Bowen @bleddb.bsky.social · 24/09/2026Assuming a ‘Mick’s on telly’ incident doesn’t occur and I actually made the final cut, I might appear on Channel 4 on Saturday night (26/9): The Space Race In Colour, 8 and 9pm double bill www.channel4.com/programmes/t... 151
Bleddyn Bowen @bleddb.bsky.social · 24/09/2026The plot thickens. I do hope CASI or at least its staff can continue elsewhere. They do such useful work on the PLA. 050
Bleddyn Bowen @bleddb.bsky.social · 24/09/2026static.klipy.comSimpsons: What A Time To Be Alive MemeALT: Simpsons: What A Time To Be Alive Meme 040
Reposted by Bleddyn BowenMargot Finn @eicathomefinn.bsky.social · 24/09/2026'According to the website Uni Compare,, external 98% of UK universities used Turnitin products. However, the University of Southampton has said it would be "phasing out the use of this service immediately" and would not renew its contract with Turnitin after the 2026-27 academic year.' 193
Bleddyn Bowen @bleddb.bsky.social · 24/09/2026Absolutely abysmal outlook for Labour in Wales. yougov.com/en-gb/articl... 020
Reposted by Bleddyn BowenJeffrey Lewis @armscontrolwonk.bsky.social · 23/09/2026It’s a Hwasong-11 with a glider. BORING. 3537
Bleddyn Bowen @bleddb.bsky.social · 23/09/2026I’m at the UK Spacepower Conference and Harv Smyth/RAF announced the new squadron in counterspace/ASAT operations in a much better way than the US did with space weapons last week. Stated deterrent-only hopes of such weapons systems and support for responsible behaviour norm development in space.gov.ukRAF launches first ever space squadron dedicated to defending Britain's satellitesThe RAF has launched No. III Space Effects Squadron, its first dedicated unit to counter hostile threats to UK satellites. 172
Reposted by Bleddyn BowenDreadnought Holiday @dreadships.bsky.social · 23/09/2026More correctly known as Ogof Caerbannog 4527
Bleddyn Bowen @bleddb.bsky.social · 22/09/2026From Taris to Alderaan: Planetary Destruction and the Evolution of Galactic Warfare 091
Reposted by Bleddyn BowenSecretary of Defense Rock @sodrock.bsky.social · 21/09/2026Between the killing of DTIC and now CASI, DOD really trying to kill any and all scholarship on war, I’m sure that’ll work out smartly! 2238965
Bleddyn Bowen @bleddb.bsky.social · 21/09/2026This is a massive own goal by the US military. CASI has long been a reliable public source of information and analysis on Chinese military developments. White House is asking $72bn for the Space Force next year but apparently there’s no money for proper PLA watchers that report in public. Mad. 0164
Reposted by Bleddyn BowenChris Millard @chrismillard83.bsky.social · 21/09/2026“Universities have managed staff costs significantly below inflation,[between 2016-17 and 2023-24] increasing only 14% compared to the 41.2% increase in RPIX [measure of inflation]” Substantial real terms pay cut, which continues a trend existing years before that…gov.ukCost of undergraduate provision and qualifications in EnglandA study of the full economic cost of providing undergraduate-level higher education and other qualifications in England. 65538
Bleddyn Bowen @bleddb.bsky.social · 21/09/2026I’s rather we talk more about how ‘AI’ is being shoved very quickly with pretty much zero reflection into every public institution rather than idle, vague apocalyptic fantasies about AI. 0293
Reposted by Bleddyn BowenPeter Whitewood @pwhitewood.bsky.social · 21/09/2026International recruitment down 27%. Another policy triumph from the government, at an estimated £100,000 in net economic benefit per student.thepienews.comCAS issuances down 27% as UK visa refusals jump 30%, Enroly data showsRecruitment behaviours are changing, with South Asian and African countries the worst hit amid the UK's compliance squeeze, according to new data analysis from Enroly. 45720
Bleddyn Bowen @bleddb.bsky.social · 20/09/2026Of course. Many big American IR theorists have just ignored the concept of a ‘political-economy’. 1121
Reposted by Bleddyn BowenJames Cameron @jjjcameron.bsky.social · 19/09/2026The US military almost boarded a Chinese cargo ship because an intelligence analyst trusted a false AI-generated conclusion that the ship was carrying components for a nuclear-weapons program. edition.cnn.com/2026/09/18/p... 39039
Reposted by Bleddyn BowenJim Pickard @pickardje.bsky.social · 18/09/2026my brilliant colleague @robertshrimsley.bsky.social on the threat from Elon Musk’s X platform www.ft.com/content/f270... 6428071162
Bleddyn Bowen @bleddb.bsky.social · 19/09/2026static.klipy.comDr. Strangelove: Jack Ripper's Intense LookALT: Dr. Strangelove: Jack Ripper's Intense Look 131
Reposted by Bleddyn BowenKosmicKris @kosmickris.bsky.social · 18/09/2026"Holy Father, can it be true? That we have here, in our mortal hands, an orb of purest green?" 2429
Reposted by Bleddyn BowenRachel Cunliffe @rmcunliffe.bsky.social · 18/09/2026New cat! We have discovered a new cat! And it is FULL of opinions! 6447
Bleddyn Bowen @bleddb.bsky.social · 18/09/2026You'd think the lessons from Sam Ryder 2022 would be obvious... 120
Bleddyn Bowen @bleddb.bsky.social · 17/09/2026Conquer the Moon all you want, if you can't ensure freedom of navigation of Earth's oceans, straits, and chokepoints then the American dominance of the world economic systems is kaput.independent.co.ukUS troops must be ready for space combat near moon, Trump’s top military adviser saysChina created its own dedicated military space unit in 2024, assigning it to enhance its capability to handle conflicts in space 1156
Bleddyn Bowen @bleddb.bsky.social · 17/09/2026Remember if trying to understand modern warfare ever gets a bit overwhelming, just go back to the Simpsons: www.youtube.com/watch?v=rkg3...youtube.comYour Duty Is Clear (The Simpsons)YouTube video by ThingsICantFindOtherwise 030
Reposted by Bleddyn BowenHurst Publishers @hurstpublishers.bsky.social · 15/09/2026🔭🚀Following the news that the US has deployed weapons in space, listen to Professor of Astropolitics and author of Original Sin: Power, Technology and War in Outer Space, @bleddb.bsky.social, for his analysis: ✍️ www.bbc.co.uk/news/article... 🎙️ www.bbc.co.uk/sounds/play/... 051
Bleddyn Bowen @bleddb.bsky.social · 16/09/2026Said it before and I’ll say it again: Wales will be like Kazakhstan in the Soviet Union - the last to leave! 🤣 030
Bleddyn Bowen @bleddb.bsky.social · 16/09/2026Based on this tidbit yesterday it seems the USSF (as expected) has fielded ‘non-kinetic’ (electronic warfare) ‘space weapons’ in orbit. www.space.com/space-explor...space.comUS Space Force says it operates weapons in orbit: 'Our aim is deterrence'“She locked onto the target, optimized her weapon system and waged electromagnetic warfare against a determined adversary.” 061