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- Astro News
- Hubble celebrates its 29th birthday with unrivaled view of the Southern Crab Nebula
- Mercury has a solid inner core: New evidence
- Explosion on Jupiter-sized star 10 times more powerful than ever seen on our Sun
- Powerful particles and tugging tides may affect extraterrestrial life
- Five planets revealed after 20 years of observation
- How to defend the Earth from asteroids
- NASA's Cassini reveals surprises with Titan's lakes
- CubeSats prove their worth for scientific missions
- Astronomers discover third planet in the Kepler-47 circumbinary system
- Astronomers take first, high-resolution look at huge star-forming region of Milky Way
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