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

12/3/2025, 2:15:06 PM

Public

Researchers Find Microbe Capable of Producing Oxygen from Martian Soil

Link: https://scienceclock.com/microbe-that-could-turn-martian-dust-into-oxygen/
Discussion: https://news.ycombinator.com/item?id=46130907

Microbe That Could Turn Martian Dust into Oxygen

When we talk about the possibility of humans living on Mars, one of the biggest challenges is not the rockets or the habitats, but something far more basic:

scienceclock.com · LearnGupt

If you have a fediverse account, you can quote this note from your own instance. Search https://social.lansky.name/users/hn50/statuses/115656052340730516 on your instance and quote it. (Note that quoting is not supported in Mastodon.)