Within Physics, specifically electromagnetism, I've finished up for now with the electrostatics section.
I've also done as much as I'm doing right now on atomic physics, but will come back to this section later.
I decided to go ahead and do a little more detail on what I'm calling the main block elements; the Boron group, the Carbon group, the Nitrogen group, the Oxygen group, and the halogens.
In earth science, after finally getting through geology, I'm taking a closer look at the hydrosphere. Here I have four major divisions; Oceans, Ice and glaciers, groundwater, and freshwater.
Moving on from science, I have also somewhat expanded the basic sketch of Isaac Newton.