top 10 hacker news stories for today

Jurassic Park computers in excruciating detail

https://fabiensanglard.net/jurrasic_park_computers/index.html

16 hours ago

835 upvotes – 216 comments

Sleep regularity is a stronger predictor of mortality risk than sleep duration

https://academic.oup.com/sleep/article/47/1/zsad253/7280269

8 hours ago

578 upvotes – 287 comments

I tricked Claude into leaking your deepest, darkest secrets

https://www.ayush.digital/blog/the-memory-heist

13 hours ago

574 upvotes – 270 comments

SpaceX bond worth 10% less than issue price – heading for junk bond status

https://www.ft.com/content/3a023b95-66c3-41e1-b0ce-df752a499541

6 hours ago

493 upvotes – 467 comments

Vancouver PD website features Quick Escape button that wipes itself from history

https://vpd.ca/

19 hours ago

346 upvotes – 135 comments

Prioritize mental health, and why communication is so important

https://ramones.dev/posts/mental-health/

8 hours ago

224 upvotes – 153 comments

TS-2026-009: Insecure argument handling in Tailscale SSH permitted root access

https://tailscale.com/security-bulletins

18 hours ago

204 upvotes – 140 comments

Codex Micro

https://openai.com/supply/co-lab/work-louder/

3 hours ago

198 upvotes – 163 comments

Mysteries of Telegram Data Centers

https://dev.moe/en/3025

6 hours ago

193 upvotes – 77 comments

Data centers have hiked electricity prices on the public by $23B

https://fortune.com/2026/07/14/data-centers-23-billion-electricity-bills/

19 hours ago

191 upvotes – 113 comments
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