Ian M. Mackay, PhD (he/him)Apr 30, 2023

This is super cool!

Find your address 700 million years ago.

https://dinosaurpictures.org/ancient-earth/#0

Ancient Earth

Earth looked very different long ago. Search for addresses across 750 million years of Earth's history.

Show threadBarbara Monaco
@mackayim2022 Beyond cool!🌞
Apr 30, 2023 at 4:30pmWeb