RT @alokjha: Wow. Three solar masses turned into pure energy to create gravitational waves detected by #LIGO. Then travelled for 1.3bn yrs … 0 atbildes
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Ingvilda (2016-02-11 17:58:26) |
RT @alokjha: Wow. Three solar masses turned into pure energy to create gravitational waves detected by #LIGO. Then travelled for 1.3bn yrs … | |