{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-27 16:16:38.489Z","domain":"social.vivaldi.net","followerCount":113,"followers":"https://social.vivaldi.net/users/celestinia/followers","following":"https://social.vivaldi.net/users/celestinia/following","followingCount":870,"icon":"https://social-cdn.vivaldi.net/system/accounts/avatars/115/086/039/969/554/967/original/89a3deeaf912e737.png","id":"ny5u883c71p9l7p","inbox":"https://social.vivaldi.net/users/celestinia/inbox","iri":"https://social.vivaldi.net/users/celestinia","isLocal":false,"last_fetched":"2025-12-23 18:11:29.703Z","outbox":"https://social.vivaldi.net/users/celestinia/outbox","preferred_username":"celestinia","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnnqtzj5HyYanwLWw7N7i\ndx4yGegsHn+mac+OXuok1reyQlTLnpGFnqxTnzwq5QAtVS7dC4QehGtoVZ1G0Mw/\nrKgS8qnAdF/kTqhmBVejoA++3S+VzGSghY7FI9/r+1FANxD/xXkdXAB219VxViFG\nOOVRS7ybpd/r2cf1RuCDwpz0R4tTrfEH/R68f3TQcAGWpJ+wXL611oSb2uJgsh8n\nj2iLCI/JKozMQy9ttzlMMlFmopKKA3+EEkf67cy+UDnSjoqL/fSGm1pVsG0Ghk9X\nnX1bV7WQRy/9eUSSm//wKTu6v+5OOjaX2H8HOYsynbqeiRg6dur5f/1xXOs5GqhN\nfQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-08-24 00:00:00.000Z","summary":"

Astronomy and astrophysics enthusiast, focused on exoplanets and cosmology.

Passionate about digital technologies such as FOSS, sysadmin, cybersecurity, and digital privacy. Fight for freedom and peace. Born in 356.54 ppm. :cli:

I use Fedora and PrimTux.

Gaming: @neptucel

#DigitalPrivacy #EthicalComputing #FOSS #FLOSS #NoAI #FreePress #FreeSpeech #FreePalestine #FreeGaza #WomenRights #TransRights #LGBTQIA

All posts and messages are removed after 2 weeks.

👩🏻‍💻💻📱🔐🔭🧪📡🛰️🛸🌌☄️🪐
she/her 🏳️‍⚧️🏳️‍🌈🇵🇸🇺🇦

","updated":"2025-12-23 18:11:29.703Z","user":"","username":"Sora Célestinia"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-21 22:39:32.208Z","domain":"solarsystem.social","followerCount":0,"followers":"https://solarsystem.social/users/afrigeri/followers","following":"https://solarsystem.social/users/afrigeri/following","followingCount":0,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/113/606/036/859/095/286/original/6dfdc00cc400fa58.jpg","id":"ha2gjs9xse7yaz3","inbox":"https://solarsystem.social/users/afrigeri/inbox","iri":"https://solarsystem.social/users/afrigeri","isLocal":false,"last_fetched":"2025-12-23 18:50:23.245Z","outbox":"https://solarsystem.social/users/afrigeri/outbox","preferred_username":"afrigeri","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAudVKac9zvh0NgEuGrrBM\nKZUL232fSOg7nsb/vVztKrze3DJVgt3NmkdUxpKI4MQ1doGc8ZV0DYk9i69drRtF\nGWdfGyJ6moV5tsrprVToR5kDJESyUaeEvw42lnvhp0H/zXkh/hiNzggAeClAuXZB\n2dqIp0LXcFpFaa9PYjfO6vMfXAvL3pawVx1Ki6Biup+rTC0mZDMvpChsGF5119nP\nML06t63GOZcMcq9Wy3Gf3GaB4bfquFsluarH8auW1GZ1NfC/7vVpK8UxHuA6wRCq\ns+XPhFIWvm2HAaz04sKVtpXq3PotjD/E5Gcd/UBbBQLsBdw8P5sec428uIbthUEI\nXwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-12-06 00:00:00.000Z","summary":"

Research #geologist and #geospatial ninja at IAPS/INAF, Rome, Italy. Involved in space exploration, I am a #researcher, in and out of office.

","updated":"2025-12-23 18:50:23.245Z","user":"","username":"Alessandro Frigeri"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-22 00:03:00.851Z","domain":"mstdn.social","followerCount":220,"followers":"https://mstdn.social/users/jaypdub/followers","following":"https://mstdn.social/users/jaypdub/following","followingCount":477,"icon":"https://media.mstdn.social/accounts/avatars/109/338/046/582/246/310/original/dc3cd7cdc48c31c1.jpg","id":"3yf62vh4wo9cqd6","inbox":"https://mstdn.social/users/jaypdub/inbox","iri":"https://mstdn.social/users/jaypdub","isLocal":false,"last_fetched":"2025-12-23 18:50:23.287Z","outbox":"https://mstdn.social/users/jaypdub/outbox","preferred_username":"jaypdub","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyHoKoSflhLktjo6dSTbM\nZ7V+17iFaTjWFDrVDblT33h0Xmq24ZlA909XJFcCnlxpbE9RDn2KB1FORxRYnPG7\nHZn/+VXxteZ5zLss9GPhWP1dSUCrfQbEjEaIuBpsE415mH4S17JOqVvsL2Y0kSgP\n73TUbHhSBt3UmpsRWUacWSueOaDIE7ZDREwR7KZzs60X189+tOZvHtTIEkyo5MKk\nxYINZ7Kjnn84uE8pqmRD+bu7GbE3BCyrd4vxoUIxWGMujGkT8tllrhWyXLw9h7n4\nWydizKhBFQxBApS9fPnB/M/05QlWd959QE+0b5SeKbA3gUpt+rqcMAAY67hXDFop\nkwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-13 00:00:00.000Z","summary":"

Field geologist mapping in the southern Appalachians. Student of history.

I love and periodical boost #pastel art, #printmaking , #lichensubscribe , and #moss. May occasionally post my own terrible attempts at art.

Avatar: a low resolution cropped photo of a very round western blue bird.

Header: an unnamed spring issuing from between moss covered boulders of limestone.

","updated":"2025-12-23 18:50:23.288Z","user":"","username":"John"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-10 06:05:10.440Z","domain":"muenster.im","followerCount":0,"followers":"https://muenster.im/users/KathrinM/followers","following":"https://muenster.im/users/KathrinM/following","followingCount":0,"icon":"https://nbg1.your-objectstorage.com/muensterim/accounts/avatars/110/378/928/267/413/247/original/dbfa045a162a3317.png","id":"m1ex5dz24ibmat0","inbox":"https://muenster.im/users/KathrinM/inbox","iri":"https://muenster.im/users/KathrinM","isLocal":false,"last_fetched":"2025-12-23 18:50:23.308Z","outbox":"https://muenster.im/users/KathrinM/outbox","preferred_username":"KathrinM","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtNgGfyoGz4MfrfukjzyO\nguBGmyCeTXcoyhFtL3NJbWEYU786hd+BR/SrnahqYLVzedEKrHiezWa3QyCS2CVg\n4xUOjavw6qXCYaNDpA0Gj6HmRGTzYCf+17KTuEoIXPq2x8v/LzBNjnMZiDOiK03G\nvWUqbE2UUssfhNEJphvsSwla9G5QnBLUjg49vNhUOhhWFl7Is9FuCYd4Fr2z3mgD\nC0T3SxwHdXmJVWeJNXXFMNxo9JJddLNiAUuk6X3NOASm4jmn55XnpMiZ/Zj2ZoCs\n60HDSh/OVB9mxm1iaaDLpq27fLzz32/F2Td/jtlj0/jO1kCaEKhx5PMBACCNl1fU\nfwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-05-16 00:00:00.000Z","summary":"

🖖

Ich mag Star Trek und andere Science Fiction, Wissenschaft und Raumfahrt, Bücher, die drei Fragezeichen, Häkeln, Brettspiele, Fahrradfahren und Münster.

Profilbild: Foto von Pluto (dem Zwergplaneten) als Kuschelzwergplanet
Titelbild: artist(at)StarfleetDesign auf Twitter.

","updated":"2025-12-23 18:50:23.308Z","user":"","username":"Kathrin"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-10 14:46:16.929Z","domain":"academiccloud.social","followerCount":1384,"followers":"https://academiccloud.social/users/mpsgoettingen/followers","following":"https://academiccloud.social/users/mpsgoettingen/following","followingCount":565,"icon":"https://academiccloud.social/system/accounts/avatars/114/612/880/971/257/232/original/003324845c643ed6.png","id":"6adr1yvs0iazr0l","inbox":"https://academiccloud.social/users/mpsgoettingen/inbox","iri":"https://academiccloud.social/users/mpsgoettingen","isLocal":false,"last_fetched":"2025-12-23 18:50:23.388Z","outbox":"https://academiccloud.social/users/mpsgoettingen/outbox","preferred_username":"mpsgoettingen","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5uH304m51mRHFX/yODif\nIstEHP29S6/Uj88JUKnXq6WWDaKEQ9Nh+d9dR4RfDyIGJsTZHDB+d8ZJfbhu/k6v\nFQSdjsxoFrSgujzpruOTpJ+QlfQyFTum8IJerk6w5/X6odkf0a8EGhFxKJW4x68P\nvkekZowSbxcQvHOW+DbXmPtYqB7Kjb8jkf5qsJFUU5ZfbpbhdeaR7p5pGqHGq5wI\n9zx/tzDUd5CuvBxFRZgS1Bcz1Lx9NLBhTKtiLme20fTwS/eoUKJIdFpmeCjMmkGR\nuEFhy9nVk1eS4TD4mlZtoP71n4rg0L7pHH3C+1IVKEHcLEtazjI/veIah4678Xw+\nIQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-06-02 00:00:00.000Z","summary":"

Max Planck Institute for Solar System Research, Göttingen, Germany

MPI · Sun and Heliosphere · Solar and Stellar Interiors · Planetary Science

International Max Planck Research School: @imprs_solar

Discoverability: #mpi #solarphysics #astrophysics #astronomy #planetaryscience #geosciences #astrodon #space #maxplanck #imprs #göttingen #tootfinder #fedi22 searchable

Fediverse history: Previously @mpsgoettingen, moved to this profile in June 2025.

","updated":"2025-12-23 18:50:23.388Z","user":"","username":"MPS Göttingen"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 19:59:51.955Z","domain":"academiccloud.social","followerCount":359,"followers":"https://academiccloud.social/users/imprs_solar/followers","following":"https://academiccloud.social/users/imprs_solar/following","followingCount":609,"icon":"https://academiccloud.social/system/accounts/avatars/113/553/744/034/855/652/original/5247e0da226948de.png","id":"gmfprlhqx6s5s67","inbox":"https://academiccloud.social/users/imprs_solar/inbox","iri":"https://academiccloud.social/users/imprs_solar","isLocal":false,"last_fetched":"2025-12-23 18:50:23.412Z","outbox":"https://academiccloud.social/users/imprs_solar/outbox","preferred_username":"imprs_solar","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2vfl+rVTwl4MpE3WiJTE\nZK5k93RClVL46unesf87+ybo2ID57Y6HILgBOaM2GU5wVumaDwaGF6Y8VYJtpcfl\nsnV2QDelsWqZHx/YutoVY41IrE5CCaoO3UPsAFcUwY8y81NKf3z1z9F1Nizs7u9B\nDTCzOR2NW3ufHRtibaIdYzP21PLlT6wQE7IaQqFAimlrn6ND7qnVmbsmaEnJDLKI\nPLEcHiO8OQEFVbpxaGYHynQQOWc7dTWXETSfOy4NOXJOXZmtgLRvzjrYKoO+AR4W\nnlJvhJNZRnDIfaw5byJEmdNFhrxrfReHinwHUozXL+NY694l+Vu+G/vINjADYqCV\n1QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-11-27 00:00:00.000Z","summary":"

International Max Planck Research School for Solar System Science at the University of Göttingen and at TU Braunschweig: a PhD program in astrophysics and geosciences at @mpsgoettingen @unigoettingen @thegoecampus @tubraunschweig

Discoverability: #imprs #solarphysics #astrophysics #astronomy #planetaryscience #geosciences #astrodon #space #mpi #maxplanck #unigöttingen #tubraunschweig #tootfinder searchable

","updated":"2025-12-23 18:50:23.412Z","user":"","username":"IMPRS Solar System School"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-17 14:22:30.690Z","domain":"wisskomm.social","followerCount":52,"followers":"https://wisskomm.social/users/schuh/followers","following":"https://wisskomm.social/users/schuh/following","followingCount":1742,"icon":"https://wisskomm.social/system/accounts/avatars/115/348/428/112/043/875/original/97eec1e98092e756.jpg","id":"onj3t0p1wh2j767","inbox":"https://wisskomm.social/users/schuh/inbox","iri":"https://wisskomm.social/users/schuh","isLocal":false,"last_fetched":"2025-12-23 18:50:23.431Z","outbox":"https://wisskomm.social/users/schuh/outbox","preferred_username":"schuh","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp+O7w0YWB0ItS42uhF4W\nLfquWX+izshLXNBMjGJN51oK3fIkedL+ylKdnNlU8dW2lSSp5WEWdhQhp4z87ZNS\nX1y7VHcwBxUaqa709X0kM2OQuIxC6WfNMajkN3oiPqyMxVQM7DZA/Mu6GAekC0ow\n5Y0nUzFQs25SwzctmhzK5jTaByA6i3YC+vs3owUcaNnkLhX/hJScZCJ8c+Sp9bD+\nLoTYi56K4UJrnPXZ4c0BE6iQ2orE5lHceDl2DkKugExKUcaxJQ79ixCQxB0goGUj\nTTPj0JOAQ56B+LYVlsJHaOSNBW6jnKIIIlbpr/4iXhYWF7a5nCvAw5E8iEm2sKPj\n+QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-10-10 00:00:00.000Z","summary":"

Brief intro in pinned post(s)
Vetting follow requests manually

Header image: a photograph of part of the Milky Way, roughly spanning the region from the North America nebula (right) to Cassiopeia and h and χ Persei (left). Image taken on 2024-09-04 with a SONY DSC-RX100M3, 30s exposure using a tripod, f/1.8, ISO 1600; rotated, cropped, and mildly contrast enhanced.

Profile image: heavily processed black-and-white picture of a person's smiling face.

","updated":"2025-12-23 18:50:23.431Z","user":"","username":"Peter Schuh"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-13 19:31:50.455Z","domain":"sigmoid.social","followerCount":724,"followers":"https://sigmoid.social/users/pixeltracker/followers","following":"https://sigmoid.social/users/pixeltracker/following","followingCount":208,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/423/827/274/264/821/original/84d01ca9bc099e99.png","id":"25n3p02gkgn3714","inbox":"https://sigmoid.social/users/pixeltracker/inbox","iri":"https://sigmoid.social/users/pixeltracker","isLocal":false,"last_fetched":"2025-12-23 18:50:23.508Z","outbox":"https://sigmoid.social/users/pixeltracker/outbox","preferred_username":"pixeltracker","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6+QBqKfey/t/J0qAN/Vr\nUVqlu40xDN8IGzGLg3s2CwxlzwUJYeJHzWmE+6s0i1myMCWSzvoWAlik/tU3UU+1\nMHd5ucN14yJywypYYq4O9lFmFCwohhmSWfix9KoRrnYITbkpZFGwUDfN91xX78jP\nXAiATBZwR12LuTgN0yAR1QaviPev+Kzos8SXwWqfAvhIWW2p/H+/JJ54SQnqW5YX\nt0EepH3AoPcUHK397xy9tK/51RLnEVkU3ZnN1QWpLY9Hs9Ve2J6gRJoMeRQUHYpC\nmqoCkF8QSPKvJ4zgZddg573ErIzKOD2QP/lhy+EthAu+O+vDndG7FpWwP/Lvpkg2\nAQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-28 00:00:00.000Z","summary":"

Hi 👋 I'm a postdoc in the #Neuroimmunology and #Imaging group of @MaFu55 at the @dzne 🧪🔬 Passionate about #ComputationalNeuroscience 🧠💻 and #NeuralModeling 🧮

#CompNeuro

","updated":"2025-12-23 18:50:23.508Z","user":"","username":"Fabrizio Musacchio"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 03:27:37.722Z","domain":"social.linux.pizza","followerCount":185,"followers":"https://social.linux.pizza/users/Thorium/followers","following":"https://social.linux.pizza/users/Thorium/following","followingCount":964,"icon":"https://cdn.social.linux.pizza/system/accounts/avatars/108/194/314/246/978/543/original/1bb5cceceb16ca51.jpeg","id":"vs96186695a27ad","inbox":"https://social.linux.pizza/users/Thorium/inbox","iri":"https://social.linux.pizza/users/Thorium","isLocal":false,"last_fetched":"2025-12-23 18:50:23.599Z","outbox":"https://social.linux.pizza/users/Thorium/outbox","preferred_username":"Thorium","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2RBQn/OTsPZSFGIYUWX1\nfXY+3TiBbnOr66eCfl4BLZ/lKMiboQaufJbJKo9S2A3f6BNUbI/hAQBLRyMhGpC6\n8ENT9Ul1PgSA0q8mOEB5kjMpd+QORHcdnKNJfrrioy8qGI3wD1vHBIJOi8tk0p8N\n4MdHke2DezceE3dYPcLsxLOrJzDs5jmwOVtY9zf2O3agwzyGzfmVqliue8h0LGOQ\nDevSeK87nrYrBvNb4fVXluZGBvr42nB2luGeU2z5WAjLSKQfjpjbxYG1+W/aDJVv\nhbCU/OS8MCMk1HWId4gCngMcWbmo8sZVWe9SrxkDVz9k9h1GlUyMqTh4fzdsAq7D\n1QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-04-25 00:00:00.000Z","summary":"

In IT by necessity, a geologist by training. In the conundrum of too many mineral, rock, and fossil specimens and, yet, not enough. Really love carbonates, hypabyssal and ancient rocks.

Linux and OSS lover. I really dislike both Microsoft and Apple. #linux #mineralogy #geology #cycads

","updated":"2025-12-23 18:50:23.600Z","user":"","username":"Thorium"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-17 16:30:30.840Z","domain":"mastodon.social","followerCount":41,"followers":"https://mastodon.social/users/pomodoren/followers","following":"https://mastodon.social/users/pomodoren/following","followingCount":424,"icon":"https://files.mastodon.social/accounts/avatars/110/587/441/187/660/954/original/c4d59cfdd23fe520.jpg","id":"uw71lof4pmew6m2","inbox":"https://mastodon.social/users/pomodoren/inbox","iri":"https://mastodon.social/users/pomodoren","isLocal":false,"last_fetched":"2025-12-23 18:50:23.775Z","outbox":"https://mastodon.social/users/pomodoren/outbox","preferred_username":"pomodoren","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvCRreLTSUts8gOb756d1\nn8XzQVzI+LIcAr5BR/ZpxDlyx+1aYlSpva9uVppba8xaY0ZU1MlIPWgZr+7bPGyV\nuexaCwy/ggoqTM+EbDv2chpexe3rhuBpGUlRlbPBk8s+7l0+m8EIG9vEluwr0Wa7\nTEKv3uAdfnPWPcbafFHbGSzMfM0Cf7XuFS8MLbbk+//T4fjRFCT3jhXGs+CLA9ig\n5V/XYI7dpwuHdIy2BmTZiBXG+E5ubvfH7MK0L4fw577+mUVRC61zv3S+G13cJ7C+\nnmGyfIh5nJcfUA9yjFmVIRxpkNYB6oyO44j67+5xsuyjhXXTxMcKncA9iNCFWdTo\nKQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-06-22 00:00:00.000Z","summary":"

Kind (of) programmer.

","updated":"2025-12-23 18:50:23.775Z","user":"","username":"pomodoren"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 13:22:15.749Z","domain":"fosstodon.org","followerCount":724,"followers":"https://fosstodon.org/users/PaulHammond51/followers","following":"https://fosstodon.org/users/PaulHammond51/following","followingCount":146,"icon":"https://cdn.fosstodon.org/accounts/avatars/108/271/985/436/085/153/original/adeb2b29d0a83604.gif","id":"69r7d8hi258qr01","inbox":"https://fosstodon.org/users/PaulHammond51/inbox","iri":"https://fosstodon.org/users/PaulHammond51","isLocal":false,"last_fetched":"2025-12-23 18:50:23.815Z","outbox":"https://fosstodon.org/users/PaulHammond51/outbox","preferred_username":"PaulHammond51","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7ZZ8IuoWKjfxlbXhE0f3\n8tGIoI9C1/cOphAJ/5IS3gR/gWIHlfHjXm19jydDKXOcwPOmkD5lda+VogUo7Luk\n3Xbgg/Xku0hWWlPW9WXm3S0FVZ3M6RiFrgFrlhAljeVH0KvEcEHsOje0shiIG4+K\nqSSx7eqM4qyxDNQARxi4YYT8HL70E8J0L0DrJFoLZaYvdLhFl5Gq0ah+0zlKhDgB\n7jwpOGKnJ5ka1USzV3vYVNo7khyRgWbF7Qy9vTWCkOm6O8z2xCsqUduX/zHK7UCq\nYyzIq4hqUe4Abc8RQsacUlwJTrWyEUQD7kIE82fp1uF0Cm3+K4n/DBR7CBlDsoG7\nHwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-05-09 00:00:00.000Z","summary":"

Following Mars rovers

","updated":"2025-12-23 18:50:23.815Z","user":"","username":"Paul Hammond"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-12 19:29:41.389Z","domain":"deepspace.social","followerCount":0,"followers":"https://deepspace.social/users/mike_malaska/followers","following":"https://deepspace.social/users/mike_malaska/following","followingCount":0,"icon":"https://cdn.masto.host/deepspacesocial/accounts/avatars/109/323/249/860/858/915/original/035cc1133c1cb18a.jpg","id":"39a5o7v23306yr9","inbox":"https://deepspace.social/users/mike_malaska/inbox","iri":"https://deepspace.social/users/mike_malaska","isLocal":false,"last_fetched":"2025-12-23 18:50:23.997Z","outbox":"https://deepspace.social/users/mike_malaska/outbox","preferred_username":"mike_malaska","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6I84hTbvVqJw+tOjuxvP\nDbzxbRBKVIaTgZQIMQ1K7melzYEWuqsECuV6fgY6PprW9hFwb2e4qOs9s3Ag9ot1\nwGIBSTIxOKMrqvezT4Flrpm53zvrIIW/Akkuva324vjgiIwtxzKCzFCw+mgQ1M4S\nGREKaHaLrAL4h112uXO3sPnzqzDeD8jePByaKa4ytNuTvJJBXXM+hHfIgToz5nIO\nd9CSGEC83aoPs/PNuJw8p8AG0csOr4hhrJwhCLMnF1K4DR8tO6Tgn3pMhF+8+9YN\nYX3QChQzpoehJYxBp4qASMl0op8Mrvm3VrODOuOYkF/RbMAVbe7eJ826WWn+B2Bh\nxwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-11 00:00:00.000Z","summary":"

Planetary scientist, organic chemist, astrobiologist, field scientist. Works at Blue Marble Space Institute of Science. Champion of Titan exploration. Fascinated by life in Deep Ice. Studies the mysterious labyrinths and dissolution geology (karst) on Titan. Opinions expressed are my own. He/Him.

#PlanetaryScience
#astrobiology
#chemistry
#geomorphology
#geology
#karst
#cryosphere
#OceanWorlds
#DeepIce
#PlanetaryCaves

","updated":"2025-12-23 18:50:23.997Z","user":"","username":"Mike Malaska"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-13 04:31:28.696Z","domain":"social.numerique.gouv.fr","followerCount":486,"followers":"https://social.numerique.gouv.fr/users/irap/followers","following":"https://social.numerique.gouv.fr/users/irap/following","followingCount":158,"icon":"https://social.numerique.gouv.fr/system/accounts/avatars/114/631/145/998/446/658/original/aca281020a398e54.png","id":"208gc9ivj8oir7z","inbox":"https://social.numerique.gouv.fr/users/irap/inbox","iri":"https://social.numerique.gouv.fr/users/irap","isLocal":false,"last_fetched":"2025-12-23 18:50:24.134Z","outbox":"https://social.numerique.gouv.fr/users/irap/outbox","preferred_username":"irap","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAunQUUj4wVVYGfUF8iBFH\nGOV4ztqrlmm2bUen56llgtnrXvQxBjSQrJrAsxpOPy0pcByL4NKqDVsjxWLVD40S\npQ/p0URbqrSLpKPRfJ240yc+MH4lKZc84f5TlbpPAODu3VTQGgo8zT2lqg8TQP0M\nrH4zvlRNtwf/GvVh/R0HQkAH0BXuVTXks1OydwXZ7qxVQG2d+d9JD3Y4hBh3NehJ\nKAIw0xcNDbrZ8JpNjj0yEICBrfWZu4azdMHLahcT0Az07BPZdnpolr/jt/Xq57ha\n2upYw1NprS0XR8WMWHavyiNlsIvn43rvE70FWMS56kS2MASsdF7Cfm2mPuDcEST+\ngQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-06-05 00:00:00.000Z","summary":"

IRAP : Institut de Recherche en Astrophysique et Planétologie.
Co-tutelles : Université Paul Sabatier de Toulouse, CNRS & CNES.
Effectif ~ 300 personnes (chercheurs, étudiants, ingénieurs, techniciens).
Mission : Etudier l'Univers depuis le centre de la Terre jusqu'aux confins de l'Espace.
Hashtags : #astronomy, #astrophysics, #planetology, #exoplanets, #cosmology, #space, #universe, #stars, #galaxies, #instrumentation, #modelization, #experimentation

","updated":"2025-12-23 18:50:24.134Z","user":"","username":"IRAP"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-05 14:24:10.682Z","domain":"solarsystem.social","followerCount":107,"followers":"https://solarsystem.social/users/nickattree/followers","following":"https://solarsystem.social/users/nickattree/following","followingCount":134,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/114/613/419/130/626/516/original/bf0d869d867be61a.jpg","id":"3jsvsepn870868k","inbox":"https://solarsystem.social/users/nickattree/inbox","iri":"https://solarsystem.social/users/nickattree","isLocal":false,"last_fetched":"2025-12-23 18:50:24.175Z","outbox":"https://solarsystem.social/users/nickattree/outbox","preferred_username":"nickattree","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtQhpTe1bPEUEkLHX1rRA\njbCWBCBV+yFr1ZOfs+vGZsvLsQ3VbpXTDlObVgkDQhlUgjydZ1pjUWnXgaBQHVO+\nPr6mkVQLxXX65GYHBwe0ZtUBgPRMoP6MhvAUT9QPYSpkkhGjXaDC8uZUnHjuk/ok\n0mTgReG3a4zAOYWM+oVupFJmSHc/1c0q/on1L8OFYPUlBjWjfjTp61xP8sekA+YO\nu5rtCg0R4YJcNCvdelULJaLqxmT8ffVMtodYd6P7MwDK8Io/kpLFyNJJ+/JRN3Cl\ndiji88SfC4OXQYdVw2Wpp1KrngqVfzgntUmyvqpmulhBU+i5U0GckMv3p6Ke636m\neQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-06-02 00:00:00.000Z","summary":"

Mostly retoots my bridged Bluesky account: @nickattree.bsky.social
Planetary scientist @iaacsic.bsky.social, working on
@esa.int's Rosetta & Comet Interceptor. Prev @tubraunschweig, @LAM_Marseille, @QMUL & @UoLeicester 🇬🇧🇪🇸🇪🇺
ORCID: 0000-0003-3344-6693

","updated":"2025-12-23 18:50:24.175Z","user":"","username":"Dr. Nick Attree on Mastadon"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-23 18:50:24.209Z","domain":"solarsystem.social","followerCount":0,"followers":"https://solarsystem.social/users/IDF_Planets/followers","following":"https://solarsystem.social/users/IDF_Planets/following","followingCount":0,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/110/247/400/167/435/954/original/61e7c73624fb6317.png","id":"9b5z00tkbaxo55n","inbox":"https://solarsystem.social/users/IDF_Planets/inbox","iri":"https://solarsystem.social/users/IDF_Planets","isLocal":false,"last_fetched":"2025-12-23 18:50:24.208Z","outbox":"https://solarsystem.social/users/IDF_Planets/outbox","preferred_username":"IDF_Planets","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt5xsCgFhV6i5Zg0LkjFr\nXN+BGSGMSMJiXEru5KIRj8DPZtlbNtDk1JzV1PPLtdIScoqAJ5cGAPM6RGlMq0aF\nHAiWIJsGS46ykKwYaQTjuI4ICl++J2nbn3dBAIK4u4da+9lerPCtjexWl5NX28zb\nm+Z3cR9uOD74nN+2xgVlYlWH1Q8fw90VjriRUw7FrcUImEC9PHVQBX2vgL7D6wCq\nWFKrTpYaUs0xBa7sNHgYSV2wNap0BAefm1h9ZXpa4EFQZH2p0D5pGnu3QQDoiV9a\nSEjGJXrNGRTIMj9/3M0+1ZvmxLezWh2kyrmq9sUUkLXaGQy3jJpZc4J+kKUjY6rw\n9QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-04-23 00:00:00.000Z","summary":"

A community of planetary scientists working in Paris and the broader region of Ile-de-France. https://www.ile-de-france-planets.fr/

","updated":"2025-12-23 18:50:24.209Z","user":"","username":"Ile-de-France Planets"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-23 18:50:24.241Z","domain":"solarsystem.social","followerCount":0,"followers":"https://solarsystem.social/users/IPGP_Planets/followers","following":"https://solarsystem.social/users/IPGP_Planets/following","followingCount":0,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/110/248/000/122/764/100/original/139f6b5aa359fcca.png","id":"fosoi69affxwima","inbox":"https://solarsystem.social/users/IPGP_Planets/inbox","iri":"https://solarsystem.social/users/IPGP_Planets","isLocal":false,"last_fetched":"2025-12-23 18:50:24.241Z","outbox":"https://solarsystem.social/users/IPGP_Planets/outbox","preferred_username":"IPGP_Planets","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmFS4EtT+MYHkQ2y8+Oui\nBKGPKiDIrM+1Jnc2U/cYLV/V4oJQE25hU2YkHvk3Tn63OUWuWREgODZR9DI+R88d\n0yy+9aIH1XjxuKrd+l4TU6jh6RiZpIn8PwrZlSWIMuq/Esif1fjJIGkpbM+ybitz\nNLg6WH5XIQ71ybcBBjk+yNhaRMdTjMZ3hPaVX+DM0uO3z3/MjiVgUMmyPbOLZFGg\nSgM6NilmlCxbAx609pY2sInbYCXjJwSL5YTdUX6Pd1TLkwELFUQDGFDd1NTbpOwK\nmfEV33zzIbWCvTkAwv0HXd5PM+8jj3JS0W8KyAHbqGXEfXw4su3pEO9Dxvh/D2fz\naQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-04-23 00:00:00.000Z","summary":"

Planetary science at the Institut de Physique du Globe de Paris

","updated":"2025-12-23 18:50:24.241Z","user":"","username":"IPGP Planetary Science"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-23 18:50:24.265Z","domain":"solarsystem.social","followerCount":0,"followers":"https://solarsystem.social/users/planetary_research_cooperative/followers","following":"https://solarsystem.social/users/planetary_research_cooperative/following","followingCount":0,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/114/479/932/704/792/750/original/c988d58a342fe735.jpg","id":"cj4y5bw2p42iv1e","inbox":"https://solarsystem.social/users/planetary_research_cooperative/inbox","iri":"https://solarsystem.social/users/planetary_research_cooperative","isLocal":false,"last_fetched":"2025-12-23 18:50:24.264Z","outbox":"https://solarsystem.social/users/planetary_research_cooperative/outbox","preferred_username":"planetary_research_cooperative","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq4XhbrYOgbGmJUEaKFVg\nHGobcSZht6dhVkK36MwSqC1DFGJO4EinTM73OKo/XXwIGRGVnNmh/sy3oOq9q3NP\nExNPNWYJxJBbaL+63gB17HxtX+f+UwpeIcybyW1aCMmeiQZl7PUslNSzGdbR95RY\n0ezy5TxPy6hLYTkqjn8FOGbGPHrVhEVBTLaG4BTxvmRqA+Fn3b9zuHnCuvhmQ9C4\nlotbiHs7GHkbZ0or+Me08+9PxlXkaRwrh0r3IAd/7ypyS/Q+zmWndtrokqxuwB1r\nHsTSZn9TzF3A67uMaIMf7BWlaOVQm5fA5jFABLiTpYWDGA8ohH82/KroTrxSd6tB\n7QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-05-09 00:00:00.000Z","summary":"

A non-profit organization that supports the dissemination of scientific research in the field of planetary science

","updated":"2025-12-23 18:50:24.265Z","user":"","username":"Planetary Research Cooperative"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-23 18:50:24.297Z","domain":"solarsystem.social","followerCount":0,"followers":"https://solarsystem.social/users/mrak/followers","following":"https://solarsystem.social/users/mrak/following","followingCount":0,"icon":"https://cdn.masto.host/solarsystemsocial/accounts/avatars/110/242/508/540/263/833/original/c35eb96b24d86f34.png","id":"zhd8og56cx6gkfc","inbox":"https://solarsystem.social/users/mrak/inbox","iri":"https://solarsystem.social/users/mrak","isLocal":false,"last_fetched":"2025-12-23 18:50:24.297Z","outbox":"https://solarsystem.social/users/mrak/outbox","preferred_username":"mrak","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzFaWrjvioX8HgADwCNBi\nedlNtsZPONEMeJ7fpfqadpgudtZUkWOsjVS+4k+9W420X68+HrRWO5Wu1OK6o2iy\n5vlQ5ubAAM0tYReRERKpdWNwnzNgQa92a/qduJEh+AfnT+GSRYLi5aBK4XrEN2nT\nk1UXmdpqTxpwzNM3mVMaFaLdrbCmdjujNCZO7QPOtAo5JELSgAPPwT4NZk86YLUM\njxSmwAfyX3sfDFfPVWwLCbk4tuwvg6HIql2+b6f8mvd0kRb1gk3F+8OLlxsDai4b\n/kFqRhcgdVfUziEH49XBIYcus4nIucjw0vtefUpuPENE0n6FMY7DIEOV1Ghnhnp6\nnQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-04-22 00:00:00.000Z","summary":"

Planetary geophysicist at the Institut de Physique du Globe de Paris (IPGP). https://mrak.solarsystem.social

","updated":"2025-12-23 18:50:24.297Z","user":"","username":"Mark Wieczorek"}],"page":1,"perPage":10,"totalItems":19,"totalPages":2}

The Planetary Research Blog

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