As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.
Read more: https://www.wired.com/story/astronomers-have-discovered-earths-latest-quasilunar-moon/
As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.
Read more: https://www.wired.com/story/astronomers-have-discovered-earths-latest-quasilunar-moon/