ted22M to interestingasfuck · 2 days agoCosmic Calendar is a method popularized by Carl Sagan where the entire 13.8 billion-year history of the universe is mapped onto a single 365-day year. Since one cosmic second represents roughly 437 yeimagemessage-square0linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageCosmic Calendar is a method popularized by Carl Sagan where the entire 13.8 billion-year history of the universe is mapped onto a single 365-day year. Since one cosmic second represents roughly 437 yeted22M to interestingasfuck · 2 days agomessage-square0linkfedilink
