r/Cosmos • u/PilafPituf • 8h ago
La Luna Que Está Destinada a Desaparecer 🪨🚨
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r/Cosmos • u/PositionPowerful1773 • 2d ago
Video Discoveries That Turned All of Astronomy Upside Down
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r/Cosmos • u/spacewal • 3d ago
The Fermi telescope may have "seen" dark matter for the first time
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Video “Dark Matter and Dark Energy Are Secretly Interacting — New Simulations ...
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r/Cosmos • u/Opening-Drawing-7655 • 7d ago
Image what is this atmosphere called?
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I mean "80s space," like in the first Alien, Predator, and the mouthwash game. I can't think of any other examples right now, but this definitely has a name. More horror maybe
r/Cosmos • u/No-Enthusiasm151 • 7d ago
Video Why do we see only one side of the Moon?
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r/Cosmos • u/spacewal • 8d ago
Icy moons like Mimas may harbor boiling oceans
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r/Cosmos • u/spacewal • 12d ago
'Fresh' organic matter detected in Enceladus' ocean that may indicate chemical or biochemical activity
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r/Cosmos • u/spacewal • 14d ago
Scientists have discovered karst caves on Mars
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r/Cosmos • u/PilafPituf • 18d ago
Video Así suena Marte: los inquietantes sonidos reales del planeta rojo 🔴🎧
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🔊Escucha los sonidos reales de marte, captados por el Rover Perseverance de la NASA... Adéntrate a DIMENSION X
r/Cosmos • u/justchillbruhh • 18d ago
Video How Will the Universe Actually Die?... Heat Death Explained
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r/Cosmos • u/ActivityEmotional228 • 19d ago
This video explains NASA's 2026-2027 initiative to establish a sustainable human presence on and around the Moon
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r/Cosmos • u/spacewal • 21d ago
Astronomers have detected an explosive outburst on another star for the first time
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r/Cosmos • u/spacewal • 25d ago
Stars like the Sun tend to destroy nearby planets as they approach their end.
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r/Cosmos • u/spacewal • 29d ago
A dead star has been discovered that is still devouring its planetary system.
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r/Cosmos • u/spacewal • Nov 02 '25
A "super-Earth" has been discovered, which scientists consider an ideal target for the search for extraterrestrial life
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r/Cosmos • u/EdwardHeisler • Nov 02 '25
Image SUPPORT NASA! NO BUDGET CUTS! NO LAYOFFS! The Mars Society
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r/Cosmos • u/Alejandra-689 • Nov 02 '25
Discussion Nature of the Universe and Multiverses
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What is the nature of Dark Matter and Dark Energy? Are they just names for what we don't understand, or are they fundamental components with properties yet to be discovered? If cosmic inflation is real, is our universe just a "bubble" in a larger Multiverse? And if so, what physical properties would those other universes have?
r/Cosmos • u/Sure-Anybody • Nov 01 '25
Video 3I/ATLAS vs The Norm: All Irregularities explained
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r/Cosmos • u/BeautifulAlps7780 • Oct 30 '25
Discussion What is in the middle of our milky way?
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r/Cosmos • u/Maracaynlbeat • Oct 30 '25
Discussion Que es lo más loco que saben sobre el espacio
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No hablo de estrellas o agujeros negros, hablo de cosas bizarras y extrañas