kqbx Karma 197 Created 7 years ago Recent Submissions 1. ▲ Jonathan's Space Report (planet4589.org) 20 points · 7 months ago · 0 comments 2. ▲ Malament–Hogarth Spacetime (en.wikipedia.org) 2 points · 3 years ago · 0 comments 3. ▲ DSP Illustrations (dspillustrations.com) 2 points · 3 years ago · 0 comments All submissions on HN · View profile on HN