SETI Post-Detection Hub @setihub.bsky.social · 29/09/2026🌎 We often ask who should respond after first contact. But another question comes first. Who, if anyone, could legitimately speak on behalf of humanity? Scientists? Governments? International organizations? No one at all? 💬 Is it even possible for one voice to represent Earth? 021
SETI Post-Detection Hub @setihub.bsky.social · 21/09/2026📡 If we detect an intelligent extraterrestrial civilization tomorrow, who should announce it? The scientists who discovered it, governments, or international organizations? 📢 How a discovery is communicated could shape how the world responds💬 #SETI #PostDetection #ScienceCommunication #SpacePolicy 010
SETI Post-Detection Hub @setihub.bsky.social · 14/09/2026😂 Humour often helps us navigate uncertainty. If extra-terrestrial life were confirmed, memes and satire would likely follow. Could humour reduce fear—or trivialize a historic discovery? 💬 What role would humour play in discovery? #SETI #Psychology #ScienceCommunication 000
Reposted by SETI Post-Detection HubPhilip Ball @philipcball.bsky.social · 01/08/2026Watch Mel talk about the book with me and Nick Lane at the RI here. www.youtube.com/live/-3czmRb...youtube.comAlive: what life is, how it works, and why it mattersYouTube video by The Royal Institution 3131
Reposted by SETI Post-Detection HubProf Jim Wild @jim-wild.bsky.social · 31/07/2026"UKRI wants to tell a big story about science funding going up, but instead is mired in a row over a fairly minor sum that has angered scientists and sections of the public. One does not have to be an astronomer to know that optics matter." 💯theguardian.comThe Guardian view on the Lovell telescope: budget cuts to physics are bad science and worse politics | EditorialEditorial: Funders have picked a damaging fight with scientists and the public. They should reconsider their plans 14319
Reposted by SETI Post-Detection HubNature Astronomy @natastron.nature.com · 10/07/2026Advancing the search for technosignatures ☄️dlvr.itAdvancing the search for technosignaturesNature Astronomy, Published online: 10 July 2026; doi:10.1038/s41550-026-02906-6The IAU’s first fully online symposium brought researchers together from around the globe to discuss technosignatures. Upcoming all-sky surveys, exoplanet missions and tools to search data archives offer new directions for the field. 0115
Reposted by SETI Post-Detection HubarXiv bot (astro-ph) @krxiv-astro-ph.bsky.social · 02/06/2026Prospects for Astrobiology and Technosignature Searches with the Vera C. Rubin Observatory Legacy Survey of Space and Time arxiv.org/pdf/2606.00574 Andjelka B Kovacevic, Nigel J. Mason, Aleksandra Ciprijanovic, Becky Long, Dominika Korczakowska, Maia Moore, Juulia Voulukka.arxiv.orghttps://arxiv.org/abs/2606.00574arXiv abstract link 011
Reposted by SETI Post-Detection HubarXiv physics.soc-ph Physics and Society @physicssocph-bot.bsky.social · 25/06/2026George Profitiliotis: The Allure of Complete Discovery as Passage: Broadening the Range of SETI Research Ideas via Futures Literacy and Triple-Loop Learning arxiv.org/abs/2606.26022 arxiv.org/pdf/2606.26022 arxiv.org/html/2606.26022 011
Reposted by SETI Post-Detection HubEos @eos.org · 30/07/2026Read more about the observatory scientists are saying could "rewrite the textbooks" in this feature by @astrokimcartier.bsky.social. eos.org/features/sma...eos.orgSmall, Faint, or Fast, Rubin Will Find It - EosThe Vera C. Rubin Observatory is set to redraw the map of the solar system by discovering millions of small, fast-moving objects hidden all around us. 062
Reposted by SETI Post-Detection HubPhil Plait @philplait.bsky.social · 30/07/2026"One millionth Starlink detected" isn't listed, because it would be like the free space. xkcd.com/3278/xkcd.comVera Rubin Observatory 311619
Reposted by SETI Post-Detection HubKeith Cooper @keithpcooper.bsky.social · 28/07/2026Scientists look for biosignatures & technosignatures as signs of life, but what about signatures that are not high-technology but yet are still the imprint of conscious minds? I wrote about the concept of noosignatures, being developed by astrobiologist Julia DeMarines www.space.com/space-explor...space.comAre we overlooking signs of alien life that aren't technological or biological? 'Bread would be a signature of intelligence'Not all signs of intelligence have to be highly technological. Take bread, for example. 131
Reposted by SETI Post-Detection HubSETI Institute @setiinstitute.bsky.social · 02/08/2026The SETI Institute's Wow! Literary Award invites writers and poets working in literature, speculative fiction/sci-fi, experimental poetry, and philosophy to submit original, unpublished creative work that reflects and expands on the SETI Institute’s “Intelligence and Consciousness” research area... 1178
Reposted by SETI Post-Detection HubSpace Archaeology @spacearchaeology.bsky.social · 02/08/2026lightspeedmagazine.comThe Stars Look Away From This Vessel - Lightspeed MagazineDraw a rectangular shape. Put a cylinder around it. Add a few small rectangles to any lines, such that they straddle them. At least one on the rectangle, and another on the cylinder. These are airlock... 011
Reposted by SETI Post-Detection HubChris Lintott @chrislintott.bsky.social · 02/08/2026Strongly recommend Sarah Perry on the wonder of Jodrell 🔭 observer.co.uk/news/nationa...observer.co.ukEarth to Whitehall: the wonder and knowledge of Jodrell B...The threatened closure of the world-famous radio telescope is symptomatic of a drive against learning and inquiry that is making us sicker as a society 39239
Reposted by SETI Post-Detection HubNature @nature.com · 02/08/2026“We’re seeing these intense fires and unpredictable behaviours. It definitely feels like an important topic to be researching.” go.nature.com/4xbSsx2go.nature.comFirst mission to fly through monstrous ‘fire clouds’ is about to take offNature - The towering formations appearing over severe wildfires in France and Oregon loft smoke so high they have global consequences. 03718
Reposted by SETI Post-Detection HubAstronomer Royal for Scotland | Catherine Heymans @astroroyalscot.bsky.social · 27/07/2026I'm absolutely devastated for colleagues at Jodrell Bank who found out this morning that funding for the UK's e-MERLIN radio telescope array will be terminated. This is a short-sighted move, to save a tiny fraction of the overall UK science budget. #SaveJodrellBank 🔭🧪 www.bbc.co.uk/news/article...bbc.co.ukJodrell Bank's Lovell telescope faces axe in science cuts, BBC understandsAstronomers warn it would tear the heart out of UK science, and leave a generation untrained. 561345704
Reposted by SETI Post-Detection HubJason Wright @astrowright.bsky.social · 03/11/2025I wrote a textbook! I hope you like it. store.ioppublishing.org/page/detail/... 914229
Reposted by SETI Post-Detection HubChelsea Haramia @chelseaharamia.bsky.social · 25/06/2026Many thanks to the St. Andrews @setihub.bsky.social for the opportunity not only to trade the heat wave in Germany for a beautiful day in Scotland, but also to enjoy chips that are flavored with something other than paprika 141
SETI Post-Detection Hub @setihub.bsky.social · 27/05/2026🧠 Does intelligence require memory or foresight? Memory enables learning; foresight enables planning. Together they link past, present, and future. But could intelligence exist only in the present—responding instinctively without recalling or anticipating—or is time awareness essential? 🕰️ 000
SETI Post-Detection Hub @setihub.bsky.social · 20/05/2026Members of the SETI Post Detection Hub are presenting talks and posters this week at #AbSciCon2026! Whether you’re attending the conference or following from afar, what questions about life beyond Earth interest you most? 032
SETI Post-Detection Hub @setihub.bsky.social · 12/05/2026🌌 At the SETI-Post Detection Hub, we explore how humans interpret contact. First hand accounts of alien encounters often resemble religious experiences through themes of revelation, salvation and a belief in higher beings. Are these shaped by religion, or universal responses to the unknown? 🙏 010
SETI Post-Detection Hub @setihub.bsky.social · 06/05/2026🧠 Does intelligence naturally try to control its environment? Many intelligent systems reshape their surroundings. Some argue that increasing control is a natural outcome of intelligence. Others see it as a specific cultural choice. 💬 Do you connect intelligence with environmental control? 000
SETI Post-Detection Hub @setihub.bsky.social · 30/04/2026🧰 Do tools define intelligence? We often treat tool use as proof of intelligence—but some minds may rely purely on internal models. If a species showed deep planning without tools, would we rethink what intelligence really means? 💬 Are tools essential for intelligence? 000
Reposted by SETI Post-Detection HubKate Genevieve @kategenevieve.bsky.social · 17/04/2026For the science-loving, early-rising secondary school student in your life: a special Earth Day citizen science session w. Megan Li (UCLA SETI), Hari Mogoșanu astrobiology.nz & the Hub. Aimed at students. Curious others welcome. 23rd April NZ Aotearoa breakfast! events.humanitix.com/earth-day-se...events.humanitix.comSpecial Earth Day Citizen Science SETI SessionHelp Search for Extraterrestrial Technosignatures, open as an intergenerational meeting for the curious - students, teachers, researchers and the wider public 032
SETI Post-Detection Hub @setihub.bsky.social · 21/04/2026We’re looking forward to a special Earth Day meeting on citizen science w. Megan Li from UCLA SETI and our colleagues in Aotearoa New Zealand, Hari Mogoșanu astrobiology.nz & @kategenevieve.bsky.social. All welcome, esp. curious students. 22 April, 8.30pm UK/BST events.humanitix.com/earth-day-se...events.humanitix.comSpecial Earth Day Citizen Science SETI SessionHelp Search for Extraterrestrial Technosignatures, open as an intergenerational meeting for the curious - students, teachers, researchers and the wider public 043
SETI Post-Detection Hub @setihub.bsky.social · 09/04/2026🧭 Would intelligent aliens share our values? We often project human traits like curiosity or cooperation, but their evolution might shape entirely different goals. How would that affect understanding or peace? 💬 Could any values be universal? 110
SETI Post-Detection Hub @setihub.bsky.social · 02/04/2026🌍 Who should have a say after a detection of life beyond Earth is announced? Decisions won’t belong to astronomers alone. Communities worldwide, especially those facing inequality, will have their own concerns and priorities. Whose perspectives do you think are missing in space discussions today? 010
SETI Post-Detection Hub @setihub.bsky.social · 23/03/2026📡If a species could think but never communicate, would it still be considered intelligent? Intelligence may exist in isolation, but without communication, it’s nearly impossible to recognize or measure. Is communication necessary for intelligence? 🗣️ 010
SETI Post-Detection Hub @setihub.bsky.social · 16/03/2026🌍 Can intelligence exist on larger scales? Earth’s biosphere regulates itself through complex feedback loops. Could this resemble a kind of planetary intelligence? If so, how would we detect it beyond Earth? What signs would large-scale intelligence leave behind? #Intelligence #SETI #Astrobiology 011
SETI Post-Detection Hub @setihub.bsky.social · 11/03/2026🛸 Culture often shapes our image of extraterrestrial life before science does. The classic “Green Alien,” rooted in early sci-fi and pop culture, became the default. Does this humanoid archetype bias expectations and influence how we imagine—or react to—discovering alien life? 👽 000
SETI Post-Detection Hub @setihub.bsky.social · 24/02/2026🧠 We often imagine alien contact as being intelligent. But what if we first find a non-sentient organism? Would their extraterrestrial origin grant greater moral status—or would we treat them like endangered species on Earth, where uneven protection and exploitation persists? ⚖️ 010
SETI Post-Detection Hub @setihub.bsky.social · 17/02/2026🛰️ Why plan for contact before a confirmed signal? Once a detection claim goes public, decisions about data, messaging, and verification will move fast. Waiting until that moment could create confusion, mistrust, and missed opportunities. 💬 What should be in place before any future announcement? 110
SETI Post-Detection Hub @setihub.bsky.social · 09/02/2026🌍 “Pray that there’s intelligent life somewhere out in space, ‘Cause there’s bugger all down here on Earth!” — Monty Python. Belief in aliens is often linked to social dissatisfaction. If alien life were confirmed, would it unite humanity—or deepen alienation? 👽 000
SETI Post-Detection Hub @setihub.bsky.social · 29/01/2026🎭 Stories shape how we imagine contact, long before any real signal. They influence what we expect, fear, and hope, and can help us explore futures and question simple narratives about contact outcomes. 💬 Which contact story influenced you most, and why? 010
Reposted by SETI Post-Detection HubBlue Marble Space @bluemarblespace.bsky.social · 03/12/2025Registration is now open for IAUS 404: Advancing the search for Technosignatures! The symposium will be 2-6 March 2026. For more information about the meeting, visit: iaus404.bmsis.org 021
Reposted by SETI Post-Detection HubAstrobiology @astrobiology.bsky.social · 13/12/2025NASA DARES Community Update at AGU astrobiology.com/2025/12/nasa... #astrobiology #AGU #AGU25astrobiology.comNASA DARES Community Update At AGU - Astrobiologythe NASA Astrobiology Program will host a NASA-DARES Community Update 051
Reposted by SETI Post-Detection HubSETI Institute @setiinstitute.bsky.social · 11/12/2025Proposal Writing Workshop: Using NASA ROSES as an Example For those attending the winter American Astronomical Society (#AAS247) Meeting, an all-day proposal writing workshop will be sponsored by the NASA Science Mission Directorate and hosted by Dr. Christina Richey. 🧪 👩🔬 0105
Reposted by SETI Post-Detection HubDaliah Bibas @daliahbibas.bsky.social · 08/12/2025Hey, that's my paper! 😍 Thank you @astrobiology.bsky.social for featuring my work! 011
SETI Post-Detection Hub @setihub.bsky.social · 09/12/2025Are you interested in how detections of life beyond Earth should be handled? Check out this new work from our very own Hub members, Daliah Bibas @daliahbibas.bsky.social and Clément Vidal. 000
SETI Post-Detection Hub @setihub.bsky.social · 27/11/2025What methods can research risk & science communication in post-detection contexts? How about analyzing YouTube content on post-detection claims? Hub member & risk-communication scholar Andreas Schwarz shares work from his group at Technische Universität Ilmenau, Prof. Anamaria Berea and the Hub. 1/8 130
SETI Post-Detection Hub @setihub.bsky.social · 05/11/2025❤️ Is emotion part of intelligence? Feelings influence how minds learn and respond to their surroundings. 💭 If emotions help organisms navigate complex environments on Earth, could something similar appear wherever intelligence evolves? What would an intelligent mind without emotion be like? 020
SETI Post-Detection Hub @setihub.bsky.social · 22/10/2025🌿 Does intelligence depend on environment? Life’s surroundings shape how intelligence could form & function. On Earth, in alien worlds, or digital realms, each environment offers unique limits & possibilities. 💬 What kinds of environments do you think could create minds entirely unlike our own? 010
Reposted by SETI Post-Detection HubSETI Institute @setiinstitute.bsky.social · 20/09/2025#ICYMI: Are we close to discovering life beyond Earth? Dr. Martin Dominik isn't certain, but he thinks we should be prepared to handle the consequences of finding that life. He spoke with Dr. Franck Marchis in this week's #SETILive. Watch the full interview: youtube.com/live/cULB0k2... 🧪 🔭 4237
SETI Post-Detection Hub @setihub.bsky.social · 18/09/2025What happens after we discover life beyond Earth? Today Martin Dominik is speaking with the SETI Institute’s Franck Marchis about our paper on post-detection futures. www.youtube.com/watch?v=cULB... Live in 3 hours #SETI #PostDetection #astronomy #astrobiology #technosignatures #space #scienceyoutube.comWhen We Find Life: Science, Society, and SurvivalYouTube video by SETI Institute 010
Reposted by SETI Post-Detection HubEric Holthaus @ericholthaus.com · 10/09/2025Today's discovery of signs of past life on Mars is a legacy of President Obama's NASA direction from 2011-2015 to get the Mars program back on track. Earlier this year, President Trump cut NASA's 2026 science budget by 47%. 414356
Reposted by SETI Post-Detection HubNature @nature.com · 10/09/2025The Perseverance rover on Mars has observed unusual minerals associated with organic matter — raising questions about the geochemistry of ancient Mars. go.nature.com/469V1nrgo.nature.comMystery Martian minerals hint at the planet’s complex geochemical pastThe Perseverance rover on Mars has observed unusual minerals associated with organic matter — raising questions about the geochemistry of ancient Mars. 16937
Reposted by SETI Post-Detection HubEos @eos.org · 10/09/2025A Mars sample collected in 2024 may be “the closest we’ve actually come to discovering ancient life on Mars,” according to NASA officials 🧪 eos.org/research-and...eos.orgPerseverance Sample Shows Evidence of Ancient Martian Microbial Metabolisms - EosA sample collected in July 2024 by NASA’s Perseverance Mars rover may be “the closest we've actually come to discovering ancient life on Mars,” according to Nicky Fox, the science head of NASA. 316168
SETI Post-Detection Hub @setihub.bsky.social · 18/08/2025We (The Hub) have made it as part of an exhibit at the Natural History Museum "Could Life Exist Beyond Earth" - exhibition display just seen by one of my colleagues at the SETI Post-Detection Hub . The word is spreading. 👽 010
Reposted by SETI Post-Detection HubAstrobiology @astrobiology.bsky.social · 18/07/2025SETI Post-Detection Futures: Directions for Technosignature Research and Readiness astrobiology.com/2025/07/seti... #astrobiology #SETI #astronomyastrobiology.comSETI Post-Detection Futures: Directions for Technosignature Research and Readiness - AstrobiologyThis white paper highlights the work that is needed to anticipate the challenges and societal impacts of a possible technosignature detection. 093