RPGWatch Forums - View Single Post - The Science Thread
View Single Post


March 5th, 2015, 16:04
Some cool Earth Science in this article about the discovery of the Oldest Piece of Earth.
Scientists say the crystal's chemistry -- specifically, the ratio of oxygen isotopes within it -- suggests that the temperatures on Earth 4.4 billion years ago would have supported liquid water
Drithius is offline


Drithius's Avatar
Laughing Gnome


Join Date: Nov 2008
Location: Florida, USA
Posts: 4,870
Mentioned: 19 Post(s)