41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
1789494
145160
2
Public Timelines
FAQ

jul 22, 1896 - Henri Becquerel led Pierre and Marie Curie

Description:

Researched on radioactivity which helped with the discovery that the atom is indeed the smallest piece of matter and is indivisible.

Added to timeline:

3 Oct 2018
0
0
448

Date:

jul 22, 1896
Now
~ 129 years ago

Images: