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Universet eksploderede til eksistens for 13,7 milliarder år siden.
Forskere mener at universet stadig udvides, og nogle mener at det udvides hurtigere end det gjorde under The big bang.
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.