Two pi posts (still not tau), a change or perspective and teaching
Trignometry, inter-planetary open source and Einstein
Radioactive isotopes, mimicking nature and more
Fourier transforms, imaginary Pythagoras and more
X/Twitter's best for the rest of us
Uneclipsed engineering
This is totality cool!
Six interesting tweets about science and engineering and curiosity
Six interesting tweets about STEM, makers and all things engineering
