Uranium exists on the moon, according to new data from a Japanese spacecraft.
The findings are the first conclusive evidence for the presence of the radioactive element in lunar dirt, the researchers said. They announced the discovery recently at the 40th Lunar and Planetary Conference and at the Proceedings of the International Workshop Advances in Cosmic Ray Science.
Book Review: A Future Spacefaring Society
We are at the cusp of building an orbital industrial infrastructure and establishing human settlements in space. This book investigates what it takes to do that.
