Astrophysics, Cosmology & Astronomy
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- First Photo of Super Massive Black Hole Sgr A* in Center of Our Galaxy (2 Replies)
- Space has invisible walls created by mysterious 'symmetrons,' scientists propose (0 Replies)
- Universe could stop expanding 'remarkably soon' + Galactic center signals explained? (0 Replies)
- Titan looks a bit like Earth - we might finally know why + Webb's dazzling photos (0 Replies)
- America's Proposed 10 Year Plan for Space Science (1 Reply)
- 5 failed alternatives to the Big Bang theory and why they didn't work (0 Replies)
- Why is the Universe electrically neutral? (0 Replies)
- Differences between Moon’s near & far sides linked to colossal ancient impact (0 Replies)
- The Arecibo Message (1 Reply)
- Hubble spots most distant single star ever, at distance of 28 billion light years (0 Replies)
- Exo-planet collision + Speed of sound on Mars + Fine-structure constant + SuperSecret (3 Replies)
- We're all being sucked in by the Great Attractor (0 Replies)
- Color catalog aids hunt for life on frozen worlds + 3 exoplanets are actually stars (0 Replies)
- Human space colonization will fail ("Last Exit: Space" documentary) + Asteroid found (0 Replies)
- Northern Lights could be visible from Scotland & England on Sunday + AC planet mig... (0 Replies)
- Dark energy: Neutron stars will tell us if it’s only an illusion (0 Replies)
- Mixed bag of news and magazine articles relevant to past week (5 Replies)
- Mars ascent vehicle + Hubble’s flaw informs Webb’s perfection + BH hits Earth? (0 Replies)
- Planets born from dying stars + Max number of planets that could orbit sun (0 Replies)
- Scientists are data mining black holes to see if they are holograms (2 Replies)