The Universal Timekeepers
- 288pages
- 11 heures de lecture
David J. Helfand reconstructs the history of the universe-back to its first microsecond 13.8 billion years ago-with the help of atoms.
David J. Helfand Livres
David J. Helfand reconstructs the history of the universe-back to its first microsecond 13.8 billion years ago-with the help of atoms.