Rayan Khan @rayanstagram
Founder of @TribeCosmic ~ National Node @idlofficial ~IAU Dark Skies Ambassador ~YPN @aerosociety ~IDA Advocate @idadarksky~IAU NAEC @astro4edu 📍🇫🇷 Lyon Fr linktr.ee/rayanstagram Joined August 2014-
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Rayan Khan retweeted
Forever amazed at the quantity and quality of satellite data that's available, free of charge. Below is a series of animations I made showing key climate and atmospheric variables observed from various satellites @tropomi @ESA_EO @NASAEarth @NASA @NCEOscience @SpaceParkLeic
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Rayan Khan retweeted
🆕 Webb has found a galaxy observed just 290 million years after the Big Bang! 💥 Read more: esawebb.org/images/jades4/ or 🧵👇
Rayan Khan retweeted
🚨BREAKING: the @royalsociety publishes "Science in the Age of AI - How AI is changing the nature and method of scientific research," and it's a must-read for everyone interested in AI & science. Important information: ➡️According to the official release, the report addresses…
Rayan Khan retweeted
Rayan Khan retweeted
Next Wednesday, it's AOT! 🍻 Join us on May 22 at 8:00 pm at the @EandCpubLyon for a new edition #aotlyon 🪐 On the program, our two guests Rayan Khan and Quentin Vigneron will talk to you about light pollution and the geometry of the Universe Don't hesitate to join us 🤩
Rayan Khan retweeted
🍻 ASTRONOMY ON TAP #Pint24 est terminé mais #AoT continue ! Si vous avez encore soif de sciences (et soif tout court), l'équipe d'@aotlyon vous donne rendez-vous le 22/05. Au programme : ciel nocturne, forme de l'Univers et quiz. Toutes les infos ici : ➡️ observatoire.univ-lyon1.fr/actualites/ret…
Rayan Khan retweeted
The beaches off Karachi’s coast in Pakistan are critical nesting and hatching grounds for endangered turtles, but artificial light from roadways and restaurants poses threats thethirdpole.net/en/nature/ligh… My latest for @third_pole
Rayan Khan retweeted
In honour of @alynwallace, comment your favourite Milky Way shot. Here’s my only shot. We all miss you, you contributed so much in the astrophotography community. Rest in Peace.
Rayan Khan retweeted
Comet 12P/Pons-Brooks from last night. 30 March 2024. #StormHour #ThePhotoHour
Rayan Khan retweeted
Previously astronomers considered that a magnetic bubble produced by the Sun (called the heliosphere) is shaped like a comet, but our solar system is shaped like a giant croissant.
Rayan Khan retweeted
✨ Join us for International Dark Sky Week 2024! 🌌✨ Did you know that the night sky holds wonders beyond imagination? It's time to celebrate the beauty of our natural night sky and recognize its importance for our planet's health.
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Justin Davenport @Bubbinski
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Dr. John Barentine FR... @JohnBarentine
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David Blanchflower BS... @DavidBflower
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1.8M Followers 1K Following #50YearsOfESA: we're the European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: https://t.co/UkkEqaJOwd
NASA JPL @NASAJPL
3.8M Followers 125 Following The Jet Propulsion Laboratory manages many of NASA's robotic missions exploring Earth, the solar system, and our universe. (Verification: https://t.co/iicDVgZd2m)
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181K Followers 580 Following Compte officiel de la Ville de #Lyon. Suivez notre actualité ! ▶ Centre de contact Lyon en Direct 0472103030
Département du Rhôn... @rhone_fr
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Préfète de région ... @prefetrhone
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Harmeet Singh @HarmeetSinghPk
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Benjamin Badouard @BBadouard
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3K Followers 797 Following Vice-présidente du @GrandLyon, en charge de l'urbanisme et conseillère municipale @Villeurbanne 🚴♀️ Vice-présidente @SYTRAL Mobilités @ecolosgrandlyon 🚊
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415 Followers 127 Following Institut de #physique des deux infinis de Lyon, unité mixte @IN2P3_CNRS @UnivLyon1 ; étudier l’Univers et ses constituants fondamentaux
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Carol Botha @bothacarol
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