Stig Östlund

tisdag, februari 02, 2010

Kollision

NASA Science News for February 2, 2010
NASA's Hubble Space Telescope has observed a mysterious X-shaped debris pattern and trailing streamers of dust that suggest a head-on collision between two asteroids.---

Läs mer: http://science.nasa.gov/headlines/y2010/02feb_asteroidcollision.htm?list1312480

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