New doctoral thesis questions dating of known lunar crater
Published 18 October 2021 The bright side of the moon. The enormous Tycho crater is visible in white at the bottom edge of the image. Photo: PHOTO: NASA/JPL/USGS. Over one hundred million years ago, the impact of an asteroid on the moon formed the giant crater Tycho, which is visible from Earth. The date of this event is established as being 109 million years ago, but a new doctoral thesis from Lu
https://www.science.lu.se/article/new-doctoral-thesis-questions-dating-known-lunar-crater - 2025-03-13