A representation of the evolution of the universe over 13.77 billion years1 A representation of the evolution of the universe over 13.77 billion years A representation of the evolution of the universe over 13.77 billion years. The far left depicts the earliest moment we can now probe, when a period of "inflation" produced a burst of exponential growth in the universe. For the next several billion years, the expansion of the universe gradually slowed down as the matter in the universe pulled on itself via gravity. More recently, the expansion h.. 2023. 6. 13. 이전 1 다음
