Each weekly edition of Ice and Stone 2020 is freely available worldwide to download as a PDF file. Ice and Stone 2020 is authored by Alan Hale and produced by the Earthrise Institute. RocketSTEM is a presenting partner in the project. At this time, the educational material is only available in an English language format. Just click and save the following files to your computer.
All the PDFs are free to download. Teachers, students and parents may print this material for educational purposes, however, no commercial use or other reproduction is allowed.