Ideas & society2025 · shared on Hacker News
doi · j.smrv.2021.101438
Explore doi · j.smrv.2021.101438, its original source and Hacker News discussions. Discover community perspectives and save it to your reading list.
GO BEYOND THE ABSTRACT
The conversation around the idea.
Original Hacker News threads. Different perspectives, questions, and things worth thinking about.
Showing up to 100 related threads. A paper may appear in a comment rather than the original submission.
Links found in the discussion
Up to 50 recent source links, in HN item order.
YXzetaU8 ·
How the brain's activity, energy use and blood flow change as people fall asleep
179 points88 comments