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1 h 49 m, 22 feb 2017 año - Alien Life?
Descripción:
On February 22, scientists discovered 7 Earth-sized planets. These planets orbit star Trappist-1 raises possibillitsy to Alien life.
Añadido al timeline:
11 ene 2018
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fecha:
1 h 49 m, 22 feb 2017 año
Ahora mismo
~ 7 years and 2 months ago