lamont.columbia.edu Browse aymeric's, an independent, searchable archive of readable snapshots from followed feeds, preserved in Git with aggr. https://aggr.aymericbeaumet.com/sources/lamont.columbia.edu/ 2026-11-04T01:40:42+00:00 aymeric's aggr urn:aggr:item:42e927becae861538388d950067008da37ca8fa7 Giant canyon on Mars is still tectonically active 2026-11-04T01:40:42+00:00 2026-11-04T01:40:42+00:00 gmays Hacker News: Front Page