ItemImage
This story is in support of The Ed Ladder
About this Story
The Core
The atomic nucleus is the small, dense region consisting of protons and neutrons at the center of an atom, discovered in 1911 by Ernest Rutherford based on the 1909 Geiger–Marsden gold foil experiment.
About this Organization
The Ed Ladder
The Ed Ladder is a non-profit formed by educators in 2013 to assist under-served learners. This includes students who are low income, English language learners, have special needs, are in foster care or recently adopted, or are experiencing homelessness. Our tutors provide these students tutoring and mentoring on study and life skills.
Visit our gallery to learn more
About the Artist
Tom ( @tdieds1945 )
Tom Diederich
Reformed journalist. Reluctant Texan. Part-time shepherd. Online community builder. Social media whisperer and storyteller.