mmd Karma 2 Created 12 years ago Recent Submissions 1. ▲ First successful landing on Mars (1971) (en.wikipedia.org) 4 points · 4 years ago · 1 comment 2. ▲ The Greenwashing Files (clientearth.org) 2 points · 4 years ago · 0 comments All submissions on HN · View profile on HN