I believe wholeheartedly that physics resources should be accessible to everyone. Over my 38-year career, I’ve been incredibly fortunate to benefit from countless wonderful materials, and I’m eager to share both those resources and the ones I’ve created myself.

However, keeping this site running isn’t without cost. While I can (just about!) cover the annual hosting fees, there is now a significant bill due to Forthhosting for essential updates to the website. I remain deeply grateful to Callum Laird for getting me started all those years ago, but the time has come for a much-needed revamp. As much as I enjoy tinkering with the site, my skills don’t stretch far enough to make the improvements it now needs.

So, if you’re a former pupil, teacher, parent—or simply someone who has found these resources helpful—would you consider contributing a pound or two toward the update? Your support will help keep these materials available for the next generation of physicists.

Thank you, sincerely, for sustaining this work.

Scotland’s Mrs Physics

November 2026