Hackers' Pub

Hackers’ Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Hacker News 50 @hn50@social.lansky.name

7/18/2025, 8:15:06 PM

Public

Cancer DNA is detectable in blood years before diagnosis

Link: https://www.sciencenews.org/article/cancer-tumor-dna-blood-test-screening
Discussion: https://news.ycombinator.com/item?id=44608295

This microscopy image shows a breast cancer cell dividing into two. The components of the cell are shown in bright green, blue and red.

Cancer DNA is detectable in blood years before diagnosis

Tiny, newly formed tumors shed small fragments of DNA that are swept into the bloodstream. Future cancer screening tests could detect them early.

www.sciencenews.org · Science News

If you have a fediverse account, you can quote this note from your own instance. Search https://social.lansky.name/users/hn50/statuses/114876069095497570 on your instance and quote it. (Note that quoting is not supported in Mastodon.)