interesting idea for transmitting file diffs by using a data #compression algorithm.
another #lz77 variant lossless #compression codec, “with a compression ratio similar to LZMA but with 1.5x-8x faster decompression speed”, with up to a 512MB window size.
David Keith’s 2012 proposal for #geoengineering by atmospheric #carbon-removal (i.e. sequestering CO₂, carbon dioxide, to stop #climate-change.)