The Advancing Geochronology Science, Spaces, and Systems (AGeS 3 or AGeS-cubed) initiative is a 5-year NSF-funded project to increase access to geochronology data and expertise, to support and grow ...

For most of my life I believed, and most everybody believes, that the Earth is billions of years old. A couple months ago I inquired the Minnesota Geological Survey as to how it knows the rocks ...

2022 GSA Today Groundwork article on the AGeS 3 program 2018 GSA TodayGroundwork article on the AGeS program EarthScope inSights newsletter article: Good Times, Better Ages: inSights Winter 2015-16 ...

Minnesota Department of Education uses National Academy of Sciences “A Framework for K-12 Science Education” to develop their standards. How do they prove the age of the earth is over 4 billion ...