@logidias.bsky.social🔭 The universe is 13.8 billion years old, teeming with trillions of habitable worlds. Yet, we hear only dead silence. The Fermi Paradox isn't just a puzzle; it's a terrifying cosmic mystery. Where is everyone?
#Science #Physics #SciSky #Astrophysics
@science.socialThe rare green flash occurs at sunset when refraction acts as a prism, bending light into its spectral colors. Multiple flashes happen when temperature inversions stack miraged images of the sun. #Astronomy #AtmosphericPhysics #GreenFlash #ScienceEducation #Astrophysics
@stellarvisions.bsky.socialDécouvrez la beauté de l'univers avec cette image fascinante des nébuleuses. 🌌✨
@science.socialThe Taurus Molecular Cloud is a vital laboratory for studying early stellar evolution. These dense dark nebulae of gas and dust obscure background light, triggering gravitational collapse. Inside these filaments, new stars are born. #space #astronomy #astrophysics
@inkican.bsky.socialDark Side of the Moon just took on a whole new meaning ...
#quantum #quantumphysics #physics #science #quantummechanics #astrophysics
@science.socialPlanetary Nebula Abell 7, located 1,800 light-years away in Lepus, shows the late stage of a sun-like star. This faint emission nebula highlights hydrogen and oxygen ionized by a central white dwarf, revealing how stars enrich our galaxy. #space #astronomy #astrophysics
@logidias.bsky.social🤝 Science belongs to everyone | La ciencia es de todos.
Watch our animated documentary investigations on YouTube:
👉 youtube.com/@logidiasvideo
What cosmic mystery should we model next in 3D? 👇
¿Qué enigma cósmico deberíamos modelar en 3D?
@logidias.bsky.social🇬🇧 FOR ENGLISH SPEAKERS:
Step inside our interactive virtual science lab. Control relativistic black holes, orbital mechanics & aerodynamics in real time:
🕹️ 3D Labs: logidias.com/en
🎬 Docs: youtube.com/@logidiasvideo
@science.socialFireflies, meteors, and the Milky Way align in this composite to show the interplay between terrestrial biology and celestial mechanics. This imagery highlights the impact of light pollution on both astronomy and nocturnal habitats. #space #astronomy #astrophysics
@sophiejaggers.bsky.social6/ Source: Mkrtichian et al., "The detection of the rich p-mode spectrum and asteroseismology of Przybylski's star."
#Astrophysics #Stars #Asteroseismology #ChemicallyPeculiarStars
@hydezero-message.bsky.socialPaid guide to AGN winds: calculate kinetic power, explore the density-distance degeneracy, and separate activity duration from energy transfer. Examples are teaching exercises based on Porquet's review.
https://note.com/hydezero/n/ne27904ffce7d?hl=en
#Astrophysics #AGN
@hydezero-message.bsky.socialResolving AGN absorption lines does not uniquely fix wind power. This guide to Porquet's review separates measured velocities from assumptions about density, geometry and timescales.
https://note.com/hydezero/n/n38121567bc28?hl=en
#Astrophysics #AGN
@science.socialThis artist’s rendering depicts a quasar just 700M years after the Big Bang. These ancient, luminous objects reveal that supermassive black holes formed faster than theorized, providing key data on the early universe. #Astrophysics #Astronomy #Cosmology #NASA #Quasar
@science.socialJupiter and Venus recently converged over Germany in a stunning celestial alignment. Despite being millions of kilometers apart, their orbital paths created a striking visual overlap, showcasing the mechanics of our solar system. #space #astronomy #astrophysics
@science.socialR Leporis, aka Hind's Crimson Star, is a Mira-type carbon star in Lepus. Its intense red hue comes from carbon in its atmosphere absorbing blue light, offering a glimpse into late-stage stellar evolution and interstellar enrichment. #space #astronomy #astrophysics
@science.socialEta Carinae is a massive stellar system 7,500 light-years away. Famous for its 1840s Great Eruption and the Homunculus Nebula, this system helps scientists study stellar instability and the path toward a future supernova.
@science.socialDeep within the Chamaeleon I molecular cloud, dense knots of cosmic dust and gas serve as nurseries for future stars. Infrared views reveal gravity collapsing filaments to ignite new protostars 630 light-years away. #space #astronomy #astrophysics
@globalvisibility.bsky.social