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Space Archaeology

@spacearchaeology

Space archaeology, xenoarchaeology, exoarchaeology, aviation archaeology, aerospace archaeology, space heritage, technosignatures, SETT, SETA, SETI, science fiction

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Latest posts by Space Archaeology @spacearchaeology

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RIVER TO THE SEA [Australian-Printed] - Unisex Heavy Cotton Tee Please carefully observe the following information regarding production, shipping and returns before finalising your order - thank you!This heavy cotton tee has the classic cotton look and feel. Casua...
12.03.2026 07:31 πŸ‘ 3 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1

I'm not sure about Avi Loeb's latest take on space archaeology.
"Space archaeology informs us, of course, that no space launch capabilities were available to the dinosaurs or the ancient Romans."
πŸ§ͺ 🏺

07.03.2026 22:04 πŸ‘ 50 πŸ” 3 πŸ’¬ 10 πŸ“Œ 0
This image displays a three-by-three grid of cover art for popular science fiction video games, including titles such as:
Outer Wilds

No Man's Sky

Elite Dangerous

FTL: Advanced Edition

XCOM 2

Prey

Surviving Mars

Subnautica

Homeworld

This image displays a three-by-three grid of cover art for popular science fiction video games, including titles such as: Outer Wilds No Man's Sky Elite Dangerous FTL: Advanced Edition XCOM 2 Prey Surviving Mars Subnautica Homeworld

06.03.2026 13:30 πŸ‘ 249 πŸ” 8 πŸ’¬ 19 πŸ“Œ 2

we have reached the β€œNazi medical experiments” stage of our concentration camp effort

02.03.2026 06:20 πŸ‘ 229 πŸ” 171 πŸ’¬ 3 πŸ“Œ 5
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NASA lost a lunar spacecraft one day after launch. A new report details what went wrong Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer.

Oops.

www.npr.org/2026/02/26/n...

27.02.2026 21:42 πŸ‘ 89 πŸ” 27 πŸ’¬ 7 πŸ“Œ 6
28.02.2026 03:20 πŸ‘ 7 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0

From our Aotearoa (U Canterbury) πŸ‡³πŸ‡Ώ team of Laura Revell, myself @astrokiwi.bsky.social and currently visiting Erskine Fellow @sundogplanets.mastodon.social.ap.brid.gy. Cross-disciplinary partnership at work πŸš€

27.02.2026 23:00 πŸ‘ 28 πŸ” 15 πŸ’¬ 1 πŸ“Œ 0
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Constraining the Lifespan of Intelligent Technological Civilization in the Galaxy - Astrobiology In this work, we explore constraints on the emergence and longevity of technologically intelligent civilizations in our Galaxy, considering the Fermi paradox.

Constraining the Lifespan of Intelligent Technological Civilization in the Galaxy
astrobiology.com/2026/02/cons... #astrobiology #SETI

27.02.2026 17:54 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
An abstract painting of a spaceship approaching an ancient alien artifact in deep space

An abstract painting of a spaceship approaching an ancient alien artifact in deep space

Another of my livestream favorites, Exploring an Alien Artifact. Painted with casein on illustration board, the artifact was inspired by the Berzerker stories by Fred Saberhagen.

The explorers in this scene have no idea what they are about to discover

27.02.2026 17:59 πŸ‘ 26 πŸ” 7 πŸ’¬ 1 πŸ“Œ 0
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Daniel Simmons Obituary - Longmont, CO Celebrate the life of Daniel Simmons, leave a kind word or memory and get funeral service information care of Ahlberg Funeral Chapel.

Apparently Dan Simmons is dead. www.dignitymemorial.com/obituaries/l...
Complicated, of courseβ€”he wrote some wonderful books (eternally grateful to @mrsambarlow.bsky.social for introducing me to Carrion Comfort) and then also went full mask off fascist in later life, so, you know.

27.02.2026 16:32 πŸ‘ 32 πŸ” 16 πŸ’¬ 3 πŸ“Œ 21
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Before joining the RAF family, our Midlands site began as the Aerospace Museum at RAF Cosford, opening its hangars in 1974. From modest beginnings, five decades of dedication have helped us welcome 400,000+ visitors a year.

Please support our Crate Escape Appeal by sponsoring a box : bit.ly/3OMDAnR

26.02.2026 15:47 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Five Science Fiction Stories About Investigating Enigmatic Artifacts - Reactor "What is this thing, and where the heck did it come from?" is a great way to start any story!

Five Science Fiction Stories About Investigating Enigmatic Artefacts
#SpaceArchaeology 🏺

27.02.2026 05:36 πŸ‘ 25 πŸ” 9 πŸ’¬ 4 πŸ“Œ 0

β€œThe Thing Expanded would simply not have been complete without the participation of Kurt Russell. He and the Carpenter film are a Thing-like amalgamβ€”a package deal that goes all the way down to a molecular level.”

I loved Aliens Expanded, so I'll happily watch a 5-hour documentary on The Thing. 😁

25.02.2026 01:50 πŸ‘ 238 πŸ” 55 πŸ’¬ 9 πŸ“Œ 8
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Are we alone? How Rhodes University is helping search for extraterrestrial intelligence β€œAre we the universe’s first technological species, or simply the only one left?” Dr Chenoa Tremblay began her public lecture at Rhodes University with a question that, over the years, has shifted…

β€œAre we the universe’s first technological species, or simply the only one left?”

Dr. Chenoa Tremblay began her public lecture at Rhodes University with a question that, over the years, has shifted from philosophy to experiment. πŸ§ͺ πŸ”­ πŸ‘©β€πŸ”¬

Learn more: www.ru.ac.za/latestnews/m...

24.02.2026 00:00 πŸ‘ 39 πŸ” 5 πŸ’¬ 4 πŸ“Œ 0
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Undetected Past Contacts With Technological Species: Implications For Technosignature Science - Astrobiology In the search for extraterrestrial intelligence (SETI), the highly incomplete sampling of the technosignature search space

Undetected Past Contacts With Technological Species: Implications For Technosignature Science
astrobiology.com/2026/02/unde... #astrobiology #SETI

23.02.2026 21:44 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
The cover of Fortean Times 468, March 2026, showing my article, "Charioteer of the Gods," about the death of Erich von Daniken, as the cover story.

The cover of Fortean Times 468, March 2026, showing my article, "Charioteer of the Gods," about the death of Erich von Daniken, as the cover story.

They didn't tell me that my piece was the cover story in the March 2026 issue of Fortean Times! How exciting! Be sure to check it out wherever you get your magazines!

21.02.2026 01:30 πŸ‘ 23 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0
The last image taken by Ranger VIII on February 20, 1965

The last image taken by Ranger VIII on February 20, 1965

#OTD in 1965, Ranger VIII spacecraft transmitted 7,137 photographs of the Moon in the final 23 minutes of its mission before crashing as planned into Mare Tranquillitatis. The final image taken before impact has a resolution of 1.5 meters.

20.02.2026 20:22 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Alien church has pews, a pipe organ and smells of camphor. Classic McDevitt.

21.02.2026 00:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Human Spaceflight: 17 Feb 1965. Ranger 8 is launched today. Like Ranger 7 before it, the probe impacted the moon three days later, sending back over 7,000 Tv images on the way down. Ranger 8 impacted in the Sea of Tranquility. Once again, showing craters at every scale on the lunar surface.

07.09.2025 19:46 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Good chance that a republic referendum would still fail here in that instance.

20.02.2026 07:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The first books are available for Kindle - A Talent for War and The Engines of God.

20.02.2026 03:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I like both these series, even though they’re not the most thrilling sci fi … I wouldn’t call them cozy literature but they’re pretty comfortable. I recommend checking them out!

20.02.2026 03:36 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

I like both these series, even though they’re not the most thrilling sci fi … I wouldn’t call them cozy literature but they’re pretty comfortable. I recommend checking them out!

20.02.2026 03:36 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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Measurement of a lithium plume from the uncontrolled re-entry of a Falcon 9 rocket - Communications Earth & Environment A plume of pollutants in the upper atmosphere above Germany is identified using lidar observations of lithium concentrations and can be traced back to the uncontrolled re-entry of a specific rocket la...

🚨🚨🚨

This new paper's interesting results indicate a sudden 10-fold increase in lithium at 96 km altitude due to #SpaceX Falcon 9 re-entry debris.

This is now joining further modelling and evidence of impacts on the upper atmosphere - a shared global common we all rely on.

πŸ”­πŸ§ͺ

19.02.2026 21:08 πŸ‘ 92 πŸ” 44 πŸ’¬ 4 πŸ“Œ 4
Photograph of two paperback novels: β€œVillage in the Sky” and β€œThe Long Sunset” by Jack McDevitt.

Photograph of two paperback novels: β€œVillage in the Sky” and β€œThe Long Sunset” by Jack McDevitt.

Catching up on some space archaeological reading.

20.02.2026 03:26 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
Your score on the AI face-detection demo:

17 out of 20
 
For context, the average person scores about 11 out of 20, so if you scored better than this you might be a super-AI-face detector.

Your score on the AI face-detection demo: 17 out of 20 For context, the average person scores about 11 out of 20, so if you scored better than this you might be a super-AI-face detector.

πŸ˜‹

19.02.2026 22:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Streaming Sci Fi TV: Stargate SG-1 Is Now Available on Netflix as Well as Prime Video and Pluto TV Stargate SG-1 Streaming Availability: Netflix, Prime Video, Pluto TV, and more

Streaming Sci Fi TV: #Stargate SG-1 Is Now Available on Netflix as Well as Prime Video and Pluto TV
www.cancelledscifi.com/2026/02/16/s...

16.02.2026 13:08 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

That’s a good way to check in.

17.02.2026 21:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Redirecting...

Here’s one from November 2024 www.facebook.com/share/v/1DSW...

16.02.2026 21:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
β€œH.P. Lovecraft’s At the Mountains of Madness for beginning readers” by R.J. Ivankovich, with a shuggoth on the cover. Yes, that is entire re-telling in the style of Dr. Seuss, and I loves it, precious!

β€œH.P. Lovecraft’s At the Mountains of Madness for beginning readers” by R.J. Ivankovich, with a shuggoth on the cover. Yes, that is entire re-telling in the style of Dr. Seuss, and I loves it, precious!

Spread with green floating heads with tentacles monsters on the left, purple star-headed ones on the right. Text reads:
β€œThen a war had begun for control of the Earth,
and the two races fought it for all they were worth.
But they fought to a stalemate and had to declare
that the planet was something they’d just have to share.”

Spread with green floating heads with tentacles monsters on the left, purple star-headed ones on the right. Text reads: β€œThen a war had begun for control of the Earth, and the two races fought it for all they were worth. But they fought to a stalemate and had to declare that the planet was something they’d just have to share.”

Two intrepid explorers from the Miskatonic University Antarctic expedition, in a cavern with giant albino penguins. Text: β€œWe arrived in a star-spangled, carved hemisphere,
where the path to the waiting abyss was quite clear.”

Two intrepid explorers from the Miskatonic University Antarctic expedition, in a cavern with giant albino penguins. Text: β€œWe arrived in a star-spangled, carved hemisphere, where the path to the waiting abyss was quite clear.”

Which reminds me, should go start peasant bread from King Arthur.

Look at the cool book MYV got me!!!! Also found a mosasaur lurking in the tree! Dracos got Lego succulents. MYV’s got great taste! 😊
4/4

25.12.2024 16:17 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0