Astrophysics, Cosmology & Astronomy
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- NASA Is Fast-Tracking Plans to Explore a Metal Asteroid Worth $10,000 Quadrillion (0 Replies)
- Scientists freak over reactivated AMS star + Saddle-shaped cosmos could subvert GR (2 Replies)
- Live look at 'alien megastructure' star + Stellar evolution conspiracy (parts 1&2) (0 Replies)
- Human-made barrier surrounding Earth + Possible evidence of parallel universes (1 Reply)
- Mysterious cosmic radio signal + Failed star may actually be a rogue planet (1 Reply)
- Late Heavy Bombardment: A violent assault on Young Earth (getting away penal free) (1 Reply)
- Mars search goes weird + Planetary protection scuttles exploration? + ET habitats (0 Replies)
- Cassini Survives Its First Dive Between Saturn and its Rings (0 Replies)
- Did you hear the SWOOSH? (3 Replies)
- Total Solar Eclipse in US on August 21, 2017 (1 Reply)
- SpaceX Launches Satellite with Used Booster (2 Replies)
- Astronomers Set to Image Galaxy's Central Black Hole (1 Reply)
- Our 100-plus planet solar system + Young extra-solar system shows how planets evolve (0 Replies)
- Could fast radio bursts be powering alien probes? (3 Replies)
- Astrophysicists call Big Bang a mirage + Think Twice About Escaping Earth (1 Reply)
- Proposed Radical Change in the Definition of 'Planet' (3 Replies)
- Mysterious cloud speeding across galaxy (1 Reply)
- Whitey On Mars (10 Replies)
- Hypernovae! (1 Reply)
- Ancient clues of life traveled to the Moon + Holographic cosmos has its 1st arousal (7 Replies)