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Ivan Valtchanov @ivanv03x@universeodon Profile
Ivan Valtchanov @ivanv03x@universeodon

@ivanv68

Followers
100
Following
5K
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Astrophysicist ✨. Like 🎵🎸🎶⛷📷; 🇧🇬 in 🇪🇸. Previously in 🇬🇧 and 🇫🇷. @[email protected]

Madrid area
Joined April 2009
Don't wanna be here? Send us removal request.
@antoniobanderas
Antonio Banderas
1 year
Ánimo Carolina, eres un orgullo y un extraordinario lujo para todos los españoles y para tu gente andaluza que hemos llorado esta mañana contigo. El oro no es la medalla, ¡el oro eres tú!!! Gracias de todo corazón. @CarolinaMarin #olimpics #JOParis2024 #Badminton #Paris2024
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@RafalcorS
RAFALCOR ۞
1 year
@Tebasjavier Existen MILES de versiones utilizando la imagen de la ‘Última Cena’ de Da Vinci. Pero le molesta esa. Me da que lo que le molesta a Tebas no es exactamente que se use con relación a los Juegos Olímpicos…
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@esascience
ESA Science
1 year
One lonely camera on @ESA_Plato’s optical bench🥹 Don’t worry! Soon it will be joined by 25 other cameras as OHB attaches them one by one in their facility in Oberpfaffenhofen, Germany. 👉 https://t.co/TtTRAzIOES
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@simongerman600
Simon Kuestenmacher
1 year
Sunlight duration in hours per year in Europe & the US. Fun to see how bright US is compared to the old world. Source: https://t.co/p7HzNJ9AX8
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@planet4589
Jonathan McDowell
2 years
US excellence in X-ray astronomy was nice for the 60 years it lasted.
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78k followers, blue checkmark, whatever that is these days, professional disinformation spreader. These are apparently the new @X most satisfied and loyal paying clients. Good job, @elonmusk
@LXSummer1
LX
2 years
@christogrozev @y_gudymenko This account spreads also Fake News non stop 👇 https://t.co/Id3DKUXS4e
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@Xavi_Bros
Xavi Bros
2 years
Stephen Hawking: “We are in danger of destroying ourselves by our greed and stupidity. We cannot remain looking inwards at ourselves on a small and increasingly polluted and overcrowded planet.”
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@NonaMamulashvi
Nona Mamulashvili
2 years
How to amazingly destroy russian propaganda in a less than 5 minutes @sikorskiradek masterclass https://t.co/4flkYw4aBR
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@historyinmemes
Historic Vids
2 years
Ricky Gervais is a national treasure
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@MingSun_astro
Ming Sun
2 years
XRISM spectrum of the Perseus cluster just released!
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@esascience
ESA Science
2 years
Jupiter’s largest moon, #Ganymede is the primary target of @ESA_JUICE. The spacecraft will perform 12 flybys of the moon and come as close as 200 km from Ganymede. How will #ESAJuice study Ganymede? And what do scientists hope to discover? Find out here 👉
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@EPoptcheva
Eva Poptcheva 🇪🇺🇪🇸
2 years
Gracias a @TheObjective_es y a @antonioRG9 por este perfil. A los nacionalistas les molesta que alguien con mi apellido defienda con vehemencia la igualdad entre los españoles.
@TheObjective_es
THE OBJECTIVE
2 years
Poptcheva, la eurodiputada que arrasa en las redes criticando a Junts en inglés. Una pieza de Antonio Rodríguez (@antonioRG9). https://t.co/NrSdiAJVLc
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@ESA_Euclid
ESA's Euclid mission
2 years
☕️ We're into dark energy shots. How do you like your coffee? #InternationalCoffeeDay #DarkUniverse 🕵️
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@bgreene
Brian Greene
2 years
Don’t ban ChatGPT from the classroom. Educators must develop new assignments that guide students to find and refine their own voice in collaboration with AI tools. Schools must usher students to the future, not hide from powerful technological developments.
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@ScottDuncanWX
Scott Duncan
2 years
Mesmerizing... Watch how the jet stream buckles over Western Europe. The lobe leaving the main flow becomes trapped and is responsible for the severe flooding in Spain right now.
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@curiouswavefn
Ash Jogalekar
2 years
#OTD 1939: J. Robert Oppenheimer and Hartland Snyder published a seminal paper in the Physical Review first describing what we now call black holes. Remarkable in many ways, the paper sank because of two reasons which I will mention later. First, a few brief remarks.
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@Komet123Jager
Michael Jäger
2 years
Comet C/2023 P1 (Nishimura): Such a strong solar wind. The disconnection event on September 2nd - the spectacular development in a 20-minute animation (RASA 11 QHY600) and 4x80sec red Michael Jäger
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@vtchakarova
Velina Tchakarova
2 years
Of course, it has never been about NATO. In fact, Ukraine was attacked by Russia with the goal of complete subjugation because it was not part of NATO. #realpolitik #Velsig
@k_sonin
Konstantin Sonin
2 years
It has never been about NATO. The yesterday night attack on Pskov airport, the most-westbound Russian military hub, demonstrated that it was left totally defenseless. A hypothetical NATO attack from this, most natural, direction would have been devastating. Yet all resources
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@vtchakarova
Velina Tchakarova
2 years
Is Germany once again the sick man of Europe? The Economist got it wrong. Russia is the sick man of Europe in the 21st century with its final desperate imperialist push for geopolitical relevance by launching a war against Ukraine. Putin is known for his assertion that the
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@AstroMikeMerri
Michael Merrifield
2 years
I am really not very happy with @IAU_org.
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