Bohr's 'solar system' model of the atom is the way that most people think about atoms today. ... However, there was still a difference between the atomic number of the atom and the atomic mass.

Simulations pinpoint atomic-level defects in solar cell nanostructures. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2017 / 06 / 170609091231.htm ...

This scale model of the solar system is truly mind-boggling. September 18, 2015 More than 9 years ago. By Rachel Feltman. Did you ever build one of those scale models of the solar system as a kid?