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Rocky planets

Astrobiology - Black plants and twilight zones / Bryn Nelson

Scientific American Israel
February 17, 2011
19 תגובות

The Kepler space telescope discovered a rocky planet only 1.4 times the diameter of Earth

Avi Blizovsky
January 18, 2011
13 תגובות

A rocky planet was discovered in the constellation Leo by the computer

Avi Blizovsky
April 13, 2008
4 תגובות