tguvot Karma 1,319 Created 7 years ago Recent Submissions 1. ▲ Jellyfish and sea anemones rely on sleep to repair DNA damage in their neurons (nature.com) 1 point · 10 months ago · 0 comments 2. ▲ U.S. is withdrawing from 66 international bodies (whitehouse.gov) 140 points · 10 months ago · 117 comments All submissions on HN · View profile on HN