cosmetal

I think you are referring to the end of the Mayan Long Count that occurred on 12 December 2012. The only thing that happened then was...

101955 Bennu Bennu asteroid reveals its contents to scientists − and clues to how the building blocks of life on Earth may have been...

Greetings to all! Anybody like Iridium? Let's talk about meteorites. Anybody ever XRF meteorites? Let's talk about meteorites...