Bluesky · Hashtag

#Cosmology

183
posts · 30d
78
users
6
posts / day
2.3
posts / user
-27% vs last week

#Cosmology is an active hashtag on Bluesky. In the last 30 days, 78 people shared 183 posts with it — around 6 a day. Activity is down 27% versus the previous week, peaking on Oct 23 with 14 posts.

#Cosmology posts per day (last 30 days)

Posts with #Cosmology

ESA in italiano
@ita.esa.int
4 days ago
🧩 Euclid, il nostro detective dell'Universo Oscuro 🕵️, si appresta a svelare alcuni indizi. Restate sintonizzati il 12 novembre alle 12:00 CET per questa grande rivelazione 👀 🔭 🧪 #cosmology #DarkUniverse @ec-euclid.bsky.social @science.esa.int

🧩 Euclid, the #DarkUniverse detective 🕵️, is getting ready to bring some puzzle pieces to the table. Stay tuned on 12 November 12:00 CET for the big reveal 👀 🔭 🧪 #cosmology @ec-euclid.bsky.social

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The David Bussell Archive
@davidbussell.bsky.social
3 days ago
“Time is a digestive - it is a tract of information being ceaselessly seeded, reseeded, recombinated, and tumbled in the digestive tract of cosmic fire in regards to universal space-time.” — David Bussell, PHILOS (2024) davidbussell-archive.pages.dev/books/BK-PHI... #philosophy #cosmology
Quote card, serif type on a plain background. A passage by David Bussell from PHILOS (Nature & Character; Traveler excerpt; Evolution; Spatiotemporal Linguistics; Five Parts; Creation) (2024): “Time is a digestive - it is a tract of information being ceaselessly seeded, reseeded, recombinated, and tumbled in the digestive tract of cosmic fire in regards to universal space-time.”
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@byteandpieces.bsky.social
1 day ago
Venus: Earth's EVIL Twin or Our FUTURE?

www.spreaker.com

Venus: Earth's EVIL Twin or Our FUTURE?

🌋 Is Venus Our Future or Just Earth's Toxic "Evil Twin"? Could the brightest light in our night sky be a terrifying preview of Earth’s final chapter? Stick around, because what we once thought was a lush, tropical paradise is actually a hellish nightmare of sulfuric acid clouds and soul-crushing pressure—and the reason why it changed might be the most controversial discovery in planetary science. 🔭 From Ancient Gods to Galactic Reality For centuries, humanity was obsessed with Venus. The Mayan astronomers tracked its path with eerie precision, while Nicolaus Copernicus and Galileo Galilei used it to prove that we aren't the center of the universe. But for a long time, we were wrong about what was under those clouds. We dreamed of jungles; we found a furnace. 🚀 The Space Race: Surviving the Death Planet During the peak of the Space Race, the Soviet Venera program and NASA’s Mariner 2 pulled back the curtain, and the truth was chilling. Venus isn't just hot—it's a world where: - Lead melts on the surface due to blistering, extreme temperatures. - The atmosphere is a thick, choking blanket of CO2. - Volcanic activity reshapes the landscape in a geological blink of an eye. - The pressure is equivalent to being half a mile underwater on Earth. ⚠️ A Warning for Planet Earth: The Runaway Greenhouse Effect Why should we care about a planet that wants to kill us? Because Venus is Earth’s Evil Twin. Scientists are now using Venus as a "cautionary tale" to understand the runaway greenhouse effect. By studying how a planet with similar size and composition turned into a toxic wasteland, we are gaining vital insights into our own climate change challenges. Is Venus a fixed destiny, or a lesson we can still learn from? 🛰️ The Next Frontier of Robotic Exploration The mystery is far from over. New robotic exploration missions are heading back to the morning star to see if life ever existed in its ancient past. We are digging into the planetary differences that sent Earth toward life and Venus toward total desolation. In this episode, we dive deep into: - How Mayan astronomy predicted the movements of a world they couldn't see. - The high-stakes drama of the Mariner 2 mission. - Why planetary scientists believe Venus holds the key to saving Earth’s atmosphere. - The controversial theories on life in the clouds of Venus. 🎧 Join the Conversation! Do you think Venus is a glimpse into Earth's distant future, or just a cosmic freak accident? Subscribe now and leave a review to help us keep bringing the mysteries of the solar system to your ears! 👉 Share this episode with a friend who loves space, and let’s get the world talking about our mysterious neighbor. #Venus #SpaceExploration #ClimateChange #Astronomy #NASA #SpaceRace #GreenhouseEffect #PlanetaryScience #EarthsTwin #PodcastLife  

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Simons Foundation
@simonsfoundation.org
3 days ago
We're pleased to announce that our president David Spergel was selected to the American Academy of Sciences and Letters for his pioneering work in measurements of the universe’s age, shape and composition to help establish the standard model of #cosmology: bit.ly/4k02oq9
headshot of David Spergel with congratulations
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Sciherald
@sciherald.bsky.social
about 20 hours ago
New Math Reveals Secrets of the Universe New math has unlocked hidden physics, revealing universe secrets and paving the way for future scientific discoveries. Explore the cosmos like never before! #science #Physics #Cosmology #Mathematics
New Math Reveals Secrets of the Universe

sciherald.com

New Math Reveals Secrets of the Universe

New math has unlocked hidden physics, revealing universe secrets and paving the way for future scientific discoveries. Explore the cosmos like never before!

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The David Bussell Archive
@davidbussell.bsky.social
2 days ago
“A relaxing of the being into the very eternity thru which it is assembled, And all powers are harnessed thru it, like a circuit.” — David Bussell, Freedom, Play (2024) davidbussell-archive.pages.dev/books/BK-LOC... #philosophy #cosmology
Quote card, serif type on a plain background. A passage by David Bussell from Freedom, Play (2024): “Burst forth, so too, the mind, with feeling, Stirred, the inner vessel, with fugues of passion, So this is life - the very cosmic principle of creation which animates all things; Their dance, a song of light, heat, and emergings.”
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ESA Space Science
@science.esa.int
8 days ago
Happy Dark Matter Day from the #DarkUniverse detective, Euclid! Earlier this year, @ec-euclid.bsky.social scientists published this first demonstration that Euclid can trace massive structures dominated by usually invisible dark matter. 🔭 🧪 #cosmology
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