Giant Sea Monsters Lived in Rivers at the End of the Dinosaur Age
Posted20 days ago
sciencedaily.comNewsstory
informativeneutral
Debate
20/100
Ancient CivilizationsFossil DiscoveryEnvironmental_impact
Key topics
Ancient Civilizations
Fossil Discovery
Environmental_impact
Discussion Activity
No activity data yet
We're still syncing comments from Hacker News.
Generating AI Summary...
Analyzing up to 500 comments to identify key contributors and discussion patterns
ID: 46285957Type: storyLast synced: 12/16/2025, 8:05:18 AM
Want the full context?
Jump to the original sources
Read the primary article or dive into the live Hacker News thread when you're ready.
Discussion hasn't started yet.