Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate

20 jul 1945 año - Physicist Isador Rabi suggests making a clock based on the study of atoms, using a method called atomic-beam magnetic resonance

Añadido al timeline:

History of Time

21 nov 2019

0

0

361

fecha:

20 jul 1945 año

Ahora mismo

~ 80 years ago

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL